grr @ stupid threads and posts trying to induce panic/hate for brands. again......
you know what the kicker is, the next gen stuff, at the end of the year will support dx10.1, then guess what. a year later MS will be talking about dx10.2 with another new feature that only new cards will support.
dx10 isn't dead, firstly, notice the "dx10" part of DX10.1 , cos the rest of us seem to have noticed that. adding to a feature set doesn't suddenly mean it can't do the current features just because it can't do a couple of new ones.
every single card, EVER bought, in the past and into the future, till the day the universe explodes, will not support the next new thing. its called life, its not changed ever, thats how it goes.
or are you trying to say when you get your nice new card you'll be really really angry when theres some feature missing that a game 1-2 years later won't let you use.