I installed Win 7 RC1 yesterday and it's running fine on my stock AA1 (white). I seem to have lost the finger scrolling on the mousepad, which didn't work so well in XP, but now works not at all. Am going to investigate. Also, has anyone compared typing on the AA1 with typing on the HP equivalent? I would think the latter would be better by far as a result of having broader keycaps (I tried it at a local store, but was a limited trial). Wouldlike to hear any report on same. Thanks.