Silverlight is just an Adobe spoiler that's already caused California and several other U.S. states to ask a District Judge to extend most of Microsoft's antitrust case settlement for another five years, citing "a number of concerns, including the fear that Microsoft could use the next version of Windows to 'tilt the playing field' toward Silverlight, its new Adobe Flash competitor," says a Seattle Post-Intelligencer article. [Source: Witipedia]
AD?? WTF is that?
Actually, supporting operating systems for more than two years is the complete opposite of creativity, because it negates the necessity to innovate or be creative in any way. Actually it's an accounting solution. And when the accountants are running the company, we all know what happens to innovation and creativity.
The only positive effect of continuing to sell old stuff beyond its natural usefulness, is that the company selling it reaps greater profit from the original development. In reality everything in that market stands still, creatively.