IronPython

Just weeks after releasing the beta version of its Flash Player 10, code-named Astro, Adobe Systems this week released the final version for Linux, Windows and Macintosh computers. Flash Player 10 comes with a slew of new features and goes head-to-head with Microsoft's Silverlight 2, which was also released this week.

The multimedia products are competing head-to-head. Adobe has the lion's share of the market, but adoption of Microsoft's Silverlight has ramped up since it launched a year ago with 150 partners, including NBCOlympics.com, Blockbuster, Yahoo Japan and AOL.