Here are the latest iPhone/iPod touch/iPod/iPad apps announced. You can find ’em at the Apple App Store (http://www.itunes.com/appstore/).

Daniel Wetzel has announced News Wall 1. 0 for iPad and iPhone devices. The US$2.99 presents news feeds. All feeds are presented as an area of articles allowing the user to skim through the information at high speed. To keep track of all articles, the user can shrink single feeds, dim read articles or show images embedded in the feeds. The app supports several tools for sharing and saving articles.

Spoonjack has released Vuvuzela Man 1.0, A $0.99 personal Vuvuzela for iPhone, iPod touch users. It offers an array of intuitive controls. You can touch or blow to produce a sound, slide a finger to bend the pitch, and raise and lower the bell to adjust volume. With the World Teams upgrade, users can additionally support their favorite team and choose from one of the contenders in the 2010 World Cup.

Vicinno Sof has introduced BA Financial Calculator 1.0 for iPad, an iPad version of their $4.99 emulator for the classic Texas Instruments BA II Plus. It provides an emulation of the layout, functions, algorithms, capabilities, and key sequences of the TI workhorse. It’s designed for courses in accounting, economics, finance, marketing, math, real estate and statistics.

Squad has unveiled QReader for iPad, which supports .txt .fb2 and .html eBooks. The $4.99 app lets you change text format during reading an eBook without reopening it. Bookmarks and text search will help you to keep important information at hand. With QReader you can easily download eBooks from FTP. What’s more, this new app includes a speed reading trainer and has a night mode.

Tatem Games has unleashed Carnivores: Dinosaur Hunter: Lite Edition, a free version of its hunting game for the iPhone and iPod touch.  Now, those who wish to try out the game and experience many of its features can do so at no cost. 

Candywriter has debuted Gyro Draw 1.0 for iPhone and iPod touch, a sketching app. Users select whether they would like to sketch via the accelerometer or the gyroscope and then choose a type of graphing paper. Tilting the phone left or right in accelerometer mode allows the user to drop a pencil around the screen towards gravity. Gyroscope mode, on the other hand, measures device rotation to slide a piece of paper about the pencil. Gyro Draw is being offered free for a limited time.

Gladtiding Consulting has announced GetPaid! — PDF Invoice & Time Sheet 2.2 for iPhone, iPod touch and iPad users. The $4.99 application offers users instant portable generation of professional PDF or HTML invoices and time sheets, which can be emailed, exported and tracked. The GetPaid! app also allows for marking payments and partial payments, displays an income chart and provides many more tools for tracking jobs.

MotionObj has released SimplyTweet 3.2, an update to their $4.99 Twitter application for the iPhone and iPod touch. The upgrade adds iOS 4 and iPhone 4 Retina display support, sending direct messages from the Contacts app, as well as many other features and fixes.

Andrew Molloy has introduced BabyGrow 1.7, an update to his $2.99 baby growth tracking app for the iPhone, iPad and iPod touch. With the app, parents can keep track of the growth of their little ones from birth to age three.