Yeah - Win7 is looking very good so far. I've been running it for a while now, and I'm rather impressed. I've seen very few software issues, and the driver problems seem to be easy enough to work around.
The real strength of Win7 is its light resources footprint. I'm running it on two machines that I wouldn't dream of putting Vista into (one is a laptop with a 1.5 GHz processor and only 512 mb RAM!), and it runs lean and mean.
I think Win7 stands a good chance on actually delivering on the promises that Vista made, but failed to live up to.