Year: 2001

YDL 2.0 TO DEBUT AT MACINTOSH BUSINESS EXPO, PORTLAND OREGON

Loveland, CO — 1 May 2001 — Terra Soft Solutions, Inc., the leading
developer of Linux solutions for PowerPC(tm) microprocessors, to attend the
Macintosh Business Expo with the first public presentation of the much
anticipated Yellow Dog Linux 2.0.

Kai Staats, co-founder and CEO of Terra Soft will showcase a near complete
YDL 2.0 beta, Booth #12, from 10:00 am until 3:00 pm. From 3:00 pm through
5:00 pm Staats will host a forum concerning the most recent advances of
Linux for PowerPC computers.

FOR IMMEDIATE RELEASE

INSIDER UPDATEAGENT MAKES CONVERTING TO MAC OS X APPLICATIONS EASY
Users Can Update Applications for Modern OS Automatically

May 1, 2001 [Carlsbad, California] Insider Software today announced the
release of UpdateAgent X, a new version of the five-mouse rated Macintosh
software updating service for the Mac OS X operating system.

Rainbow Announces Mac OS X Software Security Solution

Sentinel Eve3 Protects Mac OS X Applications via Easy-to-Use USB Smart Token

IRVINE, Calif., April 30, 2001 – The Digital Rights Management group of
Rainbow Technologies, Inc. (Nasdaq: RNBO) a leading provider of
high-performance security solutions for the Internet, eCommerce and
software protection, today announced Mac OS X support for the company’s
Sentinel Eve3 software security solution.

For Immediate Release

NASHVILLE, TN – April 30, 2001 — Marathon Computer lights the way with the
RackIlluminator, a single or dual light source for your equipment rack.

Wherever your workstation may reside, let the sunshine in with a
RackIlluminator from Marathon Computer. Our adjustable gooseneck lamp lets
you direct light where you want it when you want it.

ALADDIN EXPANDS CROSS-PLATFORM LEADERSHIP IN COMPRESSION TECHNOLOGIES WITH
RELEASE OF BETAS OF STUFFIT FOR LINUX AND SOLARIS PLATFORMS

Linux And Solaris Users Can Now Take Advantage Of StuffIt(tm) Technology
That Supports Multi-Format Compression And Decompression

Watsonville, CA – April 30, 2001- Driving towards development of a
universal compression solution for all computing platforms and file types,
Aladdin Systems, Inc., a wholly owned subsidiary of Aladdin Systems
Holdings, Inc.