I am using vista home premium, 1.8 gig memory, dual core and started using the deskscapes 2.0 and i really love it.  Not sure if this is the right place for this observation, but since it's still in beta i assume that the powers that be want to know of any issues.
Generally they work just fine, but sometimes they will just stop animating for no reason that is apparent to me.  They are easily restarted, and this issue seems to happen a couple of times a day....then the dream just turns into a regular wall with no animation.
Anyway, that's the small issue i am having with it....oh, thanks for making this available to ALL vista users
Virginia