TweetFollow Us on Twitter

Web Clipping

Volume Number: 18 (2002)
Issue Number: 8
Column Tag: Palm Programming

Web Clipping

Downloading a Palm OS Web Clipping Application via a Servlet

by Andrew S. Downs

Introduction to web clipping

Several years ago the Palm VII introduced users to the wireless web through its built-in browser (Web Clipper, or simply Clipper). This browser supports Web Clipping Applications (WCAs), thin-clients built using Palm's supported subset of HTML. WCAs may contain pages consisting of controls, text, images and links.

A WCA is a specialized type of Palm OS database (as are other Palm OS apps). You construct a WCA using Palm's builder tool. Note that, although a hierarchy of directories and files may be used when building the WCA, inside the database everything exists in one logical directory (retaining the original file names), thus requiring unique names across all input files (both HTML and images).

An advantage to this database-oriented approach is that all of the elements necessary to display a set of pages may be assembled into one package for download and subsequent browsing. A continuous network connection is not required for viewing the pages, although it is possible (and common) to place live links on those pages.

The WCA discussed later in this article contains no live external links (see Figure 1). One benefit of this approach is that no additional web access is required when constructing or using the WCA, saving both time and money. (The Palm VII wireless network can be slow and expensive, which becomes an important factor if you need to build a WCA dynamically or access live data.) The application described here functions the same over a wireline modem, which may be more cost effective than a wireless connection.


Figure 1. The WCA running under Clipper in the Palm emulator.

Non-Palm VII owners: Web Clipper is also included in the Mobile Internet Kit, a software upgrade that allows other Palm devices to access the Internet.

Components

There are several components to the system described in this article:

  • A native Palm app (a .prc) that initiates the request to download the WCA. This app contains information needed to connect to a server, including URL and username.

  • A Java servlet that returns the WCA from the server.

  • The raw material for the WCA. In this example, it is a static text page.

  • The Palm Query Application Builder (QAB) that creates the WCA. This tool is freely available for download. As of this writing the Macintosh version does not support execution via AppleScript or otherwise allow for command-line building or the inclusion of params. As always, check the Palm website for updates.

Palm app

The majority of the code presented in this article is for the Palm OS client application. The core functionality is in the Connection class (C++). It sequences the calls to retrieve and display a WCA.

Listing 1: Connection.cpp

Connection
The methods contained here include:
   Init: drives the overall connection and download process.
   Connect: sets up portions of the http request, and hands-off to a library-specific 
      method.
   LaunchClipper: invokes WebClipper to display the WCA. Most of this method came 
      from Palm's website.
   InvokeINetLib: use the INetLib to connect to a remote URL and download data.
   const int kGetFileSize = 0;
   const int kGetFile = 1;
   const ::Char * kUser = "sample";
   const ::Char * kUrl = 
      "http://yourdomain:8080/servlet/WcaServlet";
   const ::Char * kDatabaseName = "Sample.pqa";
   const int kInBufferSize = 1024;
   const int kDefaultMsgSize = 1024;
void Connection::Init( void ) {
   // Although not an absolute requirement for a small WCA, if we know how much 
   // space the downloaded WCA will take up, our code works more efficiently if we 
   // only allocate a temp buffer of the necessary size. Since the Connect() method does 
   // not currently return anything, there is code in InvokeINetLib() that saves the size. 
   // That is not done in this method.
   Connect( kGetFileSize, kUser, kUrl );
   // Retrieve the actual WCA from the server.
   Connect( kGetFile, kUser, kUrl );
   // Display the downloaded WCA without additional user intervention.
   LaunchClipper( "file:Sample.pqa" );
}
void Connection::Connect( int op, ::Char * user, 
   ::Char * url ) {
   // This string holds the additional params in the http request.
   ::Char * buf;
   // The string representation of the operation code goes here.
   ::Char opString[ 2 ];
   
   // Allocate a buffer for our outgoing request. The default size is stored in another class.
   buf = ( ::Char * )::MemPtrNew( kDefaultMsgSize );
      
   if ( buf ) {
      // Initialize the string.
      ::MemSet( buf, kDefaultMsgSize, '\0' );
      ::MemSet( opString, 2, '\0' );
      // Set the operation code.
      ::StrIToA( opString, op );
      // Create the interesting part of the request string, formatted for an http GET 
      // method. Append the user and operation code params.
      ::StrCat( buf, "?user=" );
      ::StrCat( buf, user );
      ::StrCat( buf, "&op=" );
      ::StrCat( buf, opString );
   
      // Invoke a library-specific method to connect to the server.
      // If we are not only using InetLib then wrap this in a conditional. 
      InvokeINetLib( url, buf, op );
         
      ::MemPtrFree( buf );
   }
}
// Most of this method came from Palm's website.
::Err Connection::LaunchClipper( const ::Char * origurl ) {
   ::Err err;
   ::Char * url = 0;
   ::DmSearchStateType searchState;
   ::UInt16 cardNo;
   ::LocalID dbID;
   ::UInt16 length = ::StrLen( origurl );
   
   // Copy the URL, since the OS will free the parameter once Clipper quits.
   url = ( ::Char * )::MemPtrNew( length );
   
   if ( !url )
      return sysErrNoFreeRAM;
   ::StrCopy( url, ( const ::Char * )origurl );
   ::MemPtrSetOwner( url, 0 );
   // Locate and launch Clipper.
   err = ::DmGetNextDatabaseByTypeCreator( true, 
      &searchState, sysFileTApplication, sysFileCClipper, 
      true, &cardNo, &dbID );
   // If Clipper is not present...
   if ( err ) {
      ::FrmAlert( NoClipperAlert );
      ::MemPtrFree( url );
   }
   else {
      err = ::SysUIAppSwitch( cardNo, dbID, 
         sysAppLaunchCmdGoToURL, url );
   }
   
   return err;
}
long Connection::InvokeINetLib( ::Char *theURL, 
   ::Char *theSuffix, int selector ) {
   long retval = -1;
   static int inBufferSize = 0;
   
   // Setup buffers.
   ::Char * in = (::Char *)::MemPtrNew( kInBufferSize );
   
   ::Char * out = 
      ( ::Char * )::MemPtrNew( kDefaultMsgSize );
   // After this, we have a url in the buffer similar to:
   // http://www.yourdomain:8080/WcaServlet?user=sample& op=0
   ::StrCopy( out, theURL );
   ::StrCat( out, theSuffix );
   ::Err err;
   
   ::UInt16 libRefnum;
   // Load net library.
   err = ::SysLibFind( "INet.lib", &libRefnum );
   if ( err ) {
      ErrNonFatalDisplay( "Unable to find INetLib" );
      goto close;
   }
   ::MemHandle inetH;
   ::UInt16 indexP;
   ::INetConfigNameType config;
   
   // Other possible values include inetCfgNameCTPWireless and
   // inetCfgNameDefWireless.
   ::StrCopy( config.name, inetCfgNameCTPDefault );
   
   // Get the configuration index of the net library.
   err = ::INetLibConfigIndexFromName( libRefnum, &config,
      &indexP );
   // Open the net library.
   err = ::INetLibOpen( libRefnum, indexP, 0, NULL, 0,
      &inetH );
   // Minor adjustments to the INetLib settings.
   // Set the buffer size.
   long tempValue = kInBufferSize;
   ::INetLibSettingSet( libRefnum, inetH,
      inetSettingMaxRspSize, &tempValue, 
      sizeof( tempValue ) );
   // Disable compression.
   tempValue = ctpConvNone;
   ::INetLibSettingSet(libRefnum, inetH,
      inetSettingConvAlgorithm, &tempValue,
      sizeof(tempValue));
   ::MemHandle theSocket;
   // So we don't wait forever...
   ::Int32 timeout = ::SysTicksPerSecond() * 15;
   
   // Send our request to the URL specified in our output buffer.
   err = ::INetLibURLOpen( libRefnum, inetH, 
      ( unsigned char * )out, NULL, &theSocket, timeout,
      inetOpenURLFlagForceEncOff );
   ::UInt32 bytes = 0, tempBytes = 0;
   
   ::UInt16 status = 0;
   
   ::INetEventType event;
   bool ready = false;
   // Wait for a change in the socket's status, which will be the signal that there is a 
   // response to process.
   while ( !ready ) {
      ::INetLibGetEvent( libRefnum, inetH, &event, timeout );
   
      if ( event.eType == inetSockReadyEvent || 
            event.eType == inetSockStatusChangeEvent )
         ready = true;
   }
   ::Int32 inMaxBufferSize = kInBufferSize;
   if ( selector == kGetFile && inBufferSize != -1 )
      inMaxBufferSize = inBufferSize;
   
   ::UInt32 numBytes = kDefaultMsgSize;
   // The value of in will change as data gets read into the buffer, so save the original
   // address for later.
   ::Char * oldIn = in;
   // Read incoming data, looping while there is still data available and we have not 
   // downloaded the entire WCA (when applicable.)
   do {
      tempBytes = 0;
      if ( ( inMaxBufferSize - bytes ) < kDefaultMsgSize ) {
         numBytes = inMaxBufferSize - bytes;
      }
   
      err = INetLibSockRead( libRefnum, theSocket, in,
         numBytes, &tempBytes, timeout );
      // Advance pointer.
      in += tempBytes;
      // Increment byte count.
      bytes += tempBytes;
         
   } while ( ( tempBytes != 0 ) && 
      ( bytes < inMaxBufferSize ) && ( !err ) );
         
   // Close socket.
   err = ::INetLibSockClose( libRefnum, theSocket );
   // Restore pointer to incoming data.
   in = oldIn;
   
   if (selector == kGetFileSize && bytes > 0) {
      inBufferSize = ::StrAToI(in);
   }
   
   if (selector == kGetFile && bytes > 0) {
      // The expected WCA name should be in the stream.
      ::Char * dataP = ::StrStr( in, kDatabaseName );
      
      if ( dataP == NULL ) {
         ErrDisplay( "String not found" );
         goto close;
      }
      
      Int32 num = bytes - ( dataP - in );
      
      ::LocalID id = ::DmFindDatabase( 0, kDatabaseName );
      if ( id != 0 ) {
         err = ::DmDeleteDatabase( 0, id );
         
         if ( err != errNone )
            goto close;
      }
      // We will first write the raw data to a temporary database.
      // Check whether that database already exists (a bad thing).
      id = ::DmFindDatabase( 0, "tempSample" );
      // If we did not clean up previously, delete the temp database.
      if ( id != 0 ) {
         err = ::DmDeleteDatabase( 0, id );
         
         if ( err != errNone )
            goto close;
      }
      // Create a temp database, assigning Clipper as the owner.
      err = ::DmCreateDatabase( 0, "tempSample", 0x636c7072,
               0x70716120, true );
      // Note: from here to the end of the method some of the error checking has been 
      // relaxed in order to shorten this example. Production code should check every 
      // return value and take appropriate action.
      if ( err != errNone )
         ErrDisplay( "DmCreateDatabase() returned err !=
            ErrNone");
      // Ensure that our creation attempt succeeded.
      id = ::DmFindDatabase( 0, "tempSample" );
      if ( id == 0 )
         ErrDisplay( "DmFindDatabase() returned id == 0" );
      // Open the database for writing.
      ::DmOpenRef ref = ::DmOpenDatabase( 0, id,
         dmModeReadWrite );
      
      if (ref == 0)
         ErrDisplay( "Error opening database" );
      // Create a resource of type 'pqa '.
      ::MemHandle res = ::DmNewResource( ref, 0x70716120, 0,
         num );
      
      if ( res == NULL )
         ErrDisplay( "DmNewResource() returned NULL" );
      
      // Lock the resource for use.
      ::MemPtr ptr = ::MemHandleLock( res );
      
      if ( ptr == 0 )
         ErrDisplay( "MemHandleLock() returned 0" );
      // Write the resource into the database.
      err = ::DmWrite( ptr, 0, dataP, num );
      
      if ( err != errNone )
         ErrDisplay( "Error writing resource" );
      // Use the raw data to create the "real" WCA. Not condoned by Palm
      // for non-system databases.
      err = ::DmCreateDatabaseFromImage( ptr );
      // Unlock and free up memory.
      err = ::MemHandleUnlock( res );
      
      if ( err != 0 )
         ErrDisplay( "MemHandleUnlock() returned err != 0" );
      
      err = ::DmReleaseResource( res );
      // At this point we are so close to being done that success is likely. 
      // Still, for consistency we check result codes.
      if ( err != errNone )
         ErrDisplay( "DmReleaseResource() returned
            err != errNone" );
      err = ::DmCloseDatabase( ref );
      
      if ( err != errNone )
         ErrDisplay( "DmCloseDatabase() returned
            err != errNone" );
      // Remove the temporary database.
      err = ::DmDeleteDatabase( 0, id );
      // Locate the real database and check that we can open it for reading.
      id = ::DmFindDatabase( 0, kDatabaseName );
      if ( id != 0 ) {
         ref = ::DmOpenDatabase( 0, id, dmModeReadOnly );
         err = ::DmCloseDatabase( ref );
      }
      // Return the number of bytes read.
      retval = bytes;
   }
   
close:
   err = ::INetLibClose( libRefnum, inetH );
   // Cleanup allocated memory.
   if ( out )
      ::MemPtrFree( out );
   // Reset pointer.
   in = oldIn;
   if ( in )
      ::MemPtrFree( in );
   return retval;
}

A Starter WCA

The Web Clipping Application in this example is intentionally simple. A WCA gets created using the Query Application Builder tool, from one or more HTML and image files. This example contains static text only, contained in one source HTML file. You can extend this WCA by adding a link or button that triggers a fetch of the latest information from the server.

Listing 2: index.html

A starting point for a Web Clipping Application (WCA). Note the inclusion of the 
Palm-identifier in the meta tag.

<html>
   <head>
      <meta name="palmcomputingplatform" content="true">
      <title>Sample WCA</title>
   </head>
   <body>
      <h3>Courtesy of the Web Clipping sample servlet!</h3>
   </body>
</html>

The servlet

The Java servlet illustrated here responds to client http requests, and can run on something as simple as Sun's servletrunner application (found in older versions of the Servlet Development Kit.) This servlet's primary task is to return the (already-built) WCA associated with a particular id.

This servlet accepts two parameters in the http request:

  • the name of a user, allowing us to return WCAs tailored to specific individuals, group, etc.

  • an operation code, allowing for multiple tasks to occur. This servlet can return the size of the WCA as a separate operation. This allows a client to request the WCA size first, setup a buffer to hold the actual WCA, then request the WCA itself.

Listing 3: WcaServlet.java

WcaServlet.java
Receive http requests from clients and return a built WCA.
import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class WcaServlet extends HttpServlet { 
   // Elements passed in the request string.
   static final String kOperation = "op";
   static final String kUser = "user";
   
   // Operations we handle. Passed in request string.
   static final int kGetFileSize = 0;
   static final int kGetFile = 1;
   
   // Name of actual pqa file should be the same for all users. For flexibility, we can 
   // retrieve it from different folders as needed.
   final String kPqaFilename = "Sample.pqa";
   
   // Name of base directory (relative to servlet dir) from which to build path to pqa.
   final String kPartialPath = "dev/pqa/";
   
   // Most servlets do most of their work starting from doGet() or doPost(). 
   public void doGet( HttpServletRequest   request,
      HttpServletResponse response ) 
      throws ServletException, IOException {      
      // We can handle different users. The request carries the username as a param. 
      String user = request.getParameter( kUser );
      
      // The operation of interest also gets passed as a param.
      int op = Integer.parseInt( 
    ( String )request.getParameter( kOperation ) );
            
      // The output stream is where our response will go. 
      ServletOutputStream out = response.getOutputStream();
      switch ( op ) {
         // The file size is important when the receiver needs to know how big a buffer
         // to allocate for incoming data.
         case kGetFileSize:
            File pqa = new File( kPartialPath + username
               + "/" + kPqaFilename);
            
               // Write the file size to the output stream.
               if ( pqa != null && pqa.exists() && pqa.isFile())
                  out.println( pqa.length() );
            
            break;
            
         // Return the actual pqa in the output stream. 
         case kGetFile:
             // Build the path to the file, and attempt to open the file.
            FileInputStream fis = new FileInputStream(       
               kPartialPath + user + "/" + kPqaFilename );
               
            if ( fis != null ) {
               // Open a "pipe" to get data out of the file.
               DataInputStream bis = new DataInputStream( fis );
               // Copy the pqa to the output stream. This particular implementation can 
               // be improved upon by copying more than a byte at a time.
               while ( bis.available() > 0 )
                  out.write( bis.readByte() );
               bis.close();
               fis.close();
               out.close();
            }
            break;
            
         default:
            break;
      }
   }
}

It is possible to extend this servlet to dynamically build a WCA on demand. This would allow up-to-the-minute data to be inserted into a WCA targeted at a particular user. The operation code allows for some sophisticated handling of such user requests. For example, the servlet could respond to an initial request for a WCA by spawning a thread to build that WCA dynamically. Since it takes time to perform such a build, particularly if data must be fetched from the Internet, it would be desirable to add some status codes to the process. A client can request the current status of the build, loop while it is not complete, then request the WCA itself.

Enhancing the system

There are many bells and whistles that can be incorporated into this system. For example, the Java servlet may connect to an LDAP server to validate the user and obtain user-specific configuration information. Several servlet engines are available that can run this servlet, including the servletrunner application from Sun (good for testing), and apache.org's Tomcat. Non-Palm OS devices may be supported by the servlet: the type of client requesting a file could be sent as a param in the http request.

Many WCAs consist of one or more statically coded pages. But dynamic pages often work much better if you have access to a reliable mechanism for generating those pages. Java servlets provide an easy way to gather pages, build a WCA via a command-line prompt, and then download the WCA to the Palm device.

An alternative to building the WCA using the Palm tools would be to write the database format directly. Although the format has probably remained static over the past two years, it requires time (and money) to implement such a writing mechanism, whereas the build tools can be downloaded and setup very quickly.

Bibliography

Combee, Ben and R. Eric Lyons, David C. Matthews and Rory Lysaght. Palm OS Web Application Developer's Guide. Syngress Publishing, Inc., 2001.

Bachmann, Glenn. Palm Programming. Sams Publishing, 1999.

Hunter, Jason and William Crawford. Java Servlet Programming. O'Reilly & Associates, Inc., 1998.


Andrew has worked with Palm OS since 1999. He wrote the Palm OS wireless client for Snippets Software. You can reach him at andrew@downs.ws.

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

Apple High Sierra 10.13 - The latest OS...
macOS High Sierra introduces new core technologies that improve the most important functions of your Mac. From rearchitecting how it stores your data to improving the efficiency of video streaming to... Read more
ScreenFlow 7.1 - Create screen recording...
ScreenFlow is powerful, easy-to-use screencasting software for the Mac. With ScreenFlow you can record the contents of your entire monitor while also capturing your video camera, microphone and your... Read more
Airmail 3.5 - Powerful, minimal email cl...
Airmail is an mail client with fast performance and intuitive interaction. Support for iCloud, MS Exchange, Gmail, Google Apps, IMAP, POP3, Yahoo!, AOL, Outlook.com, Live.com. Airmail was designed... Read more
CleanMyMac 3.9.0 - $39.95
CleanMyMac makes space for the things you love. Sporting a range of ingenious new features, CleanMyMac lets you safely and intelligently scan and clean your entire system, delete large, unused files... Read more
Numi 3.17.2 - Menu-bar calculator suppor...
Numi is a calculator that magically combines calculations with text, and allows you to freely share your computations. Numi combines text editor and calculator Support plain English. For example, '5... Read more
OmniGraffle 7.4.3 - Create diagrams, flo...
OmniGraffle helps you draw beautiful diagrams, family trees, flow charts, org charts, layouts, and (mathematically speaking) any other directed or non-directed graphs. We've had people use Graffle to... Read more
ExpanDrive 6.1.0 - Access cloud storage...
ExpanDrive builds cloud storage in every application, acts just like a USB drive plugged into your Mac. With ExpanDrive, you can securely access any remote file server directly from the Finder or... Read more
VueScan 9.5.86 - Scanner software with a...
VueScan is a scanning program that works with most high-quality flatbed and film scanners to produce scans that have excellent color fidelity and color balance. VueScan is easy to use, and has... Read more
Cocktail 11.0 - General maintenance and...
Cocktail is a general purpose utility for macOS that lets you clean, repair and optimize your Mac. It is a powerful digital toolset that helps hundreds of thousands of Mac users around the world get... Read more
OmniGraffle Pro 7.4.3 - Create diagrams,...
OmniGraffle Pro helps you draw beautiful diagrams, family trees, flow charts, org charts, layouts, and (mathematically speaking) any other directed or non-directed graphs. We've had people use... Read more

Morphite guide - how to explore like a p...
The much anticipated space exploration game, Morphite, has finally arrived, and we can't get enough of it. The game is essentially everything we wanted No Man's Sky to be. It's a game that puts a heavy focus on exploring foreign worlds, but the... | Read more »
The best visual novels on mobile
Narrative games have been around for ages, but only now have they been creeping into the mainstream spotlight. These games tell some of the industry's finest stories, and they break new ground in terms of gameplay and mechanics regularly. Here are... | Read more »
The best new games we played this week -...
It's pretty much been one big release after another. We were privy to a bunch of surprises this week, with a lot of games we'd been waiting for quite some time dropping unexpectedly. We hope you're free this weekend, because there is a lot for... | Read more »
Stormbound: Kingdom Wars guide - how to...
Stormbound: Kingdom Wars is an excellent new RTS turned card battler out now on iOS and Android. Lovers of strategy will get a lot of enjoyment out of Stormbound's chess-like mechanics, and it's cardbased units are perfect for anyone who loves the... | Read more »
The best AR apps and games on iOS right...
iOS 11 has officially launched, and with it comes Apple's ARKit, a helpful framework that makes it easier than ever for developers to create mobile AR experiences. To celebrate the occassion, we're featuring some of the best AR apps and games on... | Read more »
Phoenix Wright: Ace Attorney - Spirit of...
Phoenix Wright: Ace Attorney - Spirit of Justice 1.00.00 Device: iOS Universal Category: Games Price: $.99, Version: 1.00.00 (iTunes) Description: ************************************************※IMPORTANT※・Please read the “When... | Read more »
Kpressor (Utilities)
Kpressor 1.0.0 Device: iOS Universal Category: Utilities Price: $4.99, Version: 1.0.0 (iTunes) Description: The ultimate ZIP compression application for iPhone and iPad. - Full integration of iOS 11 with support for multitasking.-... | Read more »
Find out how you can save £35 and win a...
Nothing raises excitement like a good competition, and we’re thrilled to announce our latest contest. We’ll be sending one lucky reader and a friend to the Summoners War World Arena Championship at Le Comedia in Paris on October 7th. It’s the... | Read more »
Another Lost Phone: Laura's Story...
Another Lost Phone: Laura's Story 1.0 Device: iOS Universal Category: Games Price: $2.99, Version: 1.0 (iTunes) Description: Another Lost Phone is a game about exploring the social life of a young woman whose phone you have just... | Read more »
The Witness (Games)
The Witness 1.0 Device: iOS Universal Category: Games Price: $9.99, Version: 1.0 (iTunes) Description: You wake up, alone, on a strange island full of puzzles that will challenge and surprise you. You don't remember who you are, and... | Read more »

Price Scanner via MacPrices.net

Snag a Certified Refurbished Apple Pencil for...
Apple has Certified Refurbished Apple Pencils available for $85 including free shipping. Their price is $14 off MSRP, and it’s the lowest price available for a Pencil. Read more
12-inch 64GB iPad Pro on sale for $749, save...
Adorama has 12″ 64GB iPad Pros on sale today for $749 including free shipping plus NY & NJ sales tax only. Their price is $50 off MSRP. Read more
Apple Certified Refurbished iPad minis availa...
Apple has Certified Refurbished 128GB iPad minis available today for $339 including free shipping. Apple’s standard one-year warranty is included. Their price is $60 off MSRP. Read more
12-inch 1.2GHz Retina MacBook Pros on sale fo...
B&H Photo has 2017 12″ 1.2GHz Retina MacBooks on sale for $100 off MSRP. Shipping is free, and B&H charges sales tax in NY & NJ only: 12″ 1.2GHz Space Gray MacBook: $1199 $100 off MSRP 12... Read more
Sunday sale: 13-inch 3.1GHz MacBook Pros for...
Amazon has 2017 13″ 3.1GHz MacBook Pros on sale today for up to $150 off MSRP, each including free shipping: – 13″ 3.1GHz/256GB Space Gray MacBook Pro (MPXV2LL/A): $1649.99 $150 off MSRP – 13″ 3.1GHz... Read more
Looking for a 2017 12″ Retina MacBook? Save $...
Apple has Certified Refurbished 2017 12″ Retina MacBooks available for $200-$240 off the cost of new models. Apple will include a standard one-year warranty with each MacBook, and shipping is free.... Read more
Apple Offering Up To $455 Credit Toward iPhon...
iPhone 8 and 8 Plus are now available at the Apple Store, and you can receive up to $375 credit toward a new iPhone purchase when you trade in your eligible smartphone. Photo Courtesy Apple Just... Read more
AnyTrans Offers iOS Users Three Ways For Movi...
iMobie Inc. today announceed AnyTrans v6.0.1, which now can help iOS users move all data to iPhone 8/8 Plus seamlessly. The software is available both on Mac and Windows and fully able to move all... Read more
Snag a 13-inch 2.3GHz MacBook Pro for $100 of...
B&H Photo has 2017 13″ 2.3GHz MacBook Pros in stock today and on sale for $100 off MSRP, each including free shipping plus NY & NJ sales tax only: – 13-inch 2.3GHz/128GB Space Gray MacBook... Read more
Verizon offers new iPhone 8 for $100-$300 off...
Verizon is offering the new iPhone 8 for up to $300 off MSRP with an eligible trade-in: • $300 off: iPhone 6S/6S Plus/7/7 Plus, Google Pixel XL, LG G6, Moto Z2 Force, Samsung Galaxy S7/S7 edge/S8/S8... Read more

Jobs Board

Development Operations and Site Reliability E...
Development Operations and Site Reliability Engineer, Apple Payment Gateway Job Number: 57572631 Santa Clara Valley, California, United States Posted: Jul. 27, 2017 Read more
Data Engineer - *Apple* Media Products - Ap...
Job Summary Apple is seeking a highly skilled data engineer to join the Data Engineering team within Apple Media Products. AMP (home to Apple Music, App Read more
Development Operations and Site Reliability E...
Development Operations and Site Reliability Engineer, Apple Payment Gateway Job Number: 57572631 Santa Clara Valley, California, United States Posted: Jul. 27, 2017 Read more
Development Operations and Site Reliability E...
Development Operations and Site Reliability Engineer, Apple Payment Gateway Job Number: 57572631 Santa Clara Valley, California, United States Posted: Jul. 27, 2017 Read more
*Apple* Retail - Multiple Positions - Apple,...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.