I got a BSOD friday night the 16th that was all distorted and couldn't be read. on saturday I got 3 and these blamed the nwifi.sys which I believe has to do with the wifi. Upon rebooting from the last BSOD I had internet for about 20 minutes then all of the sudden, lost it. Somehow my profile had changed from home to public and that had booted me from my network. My network and sharing center was telling me I was still in my home group but my change advanced sharing settings was saying I was in my public profile and not letting me turn on network discovery. I could also not find my network, even though I have 3 more listed than in XP. I should also mention that I changed my advanced settings in (my)computer from 'let windows decide(aero/luna)' to 'performance(classic windows)'. Shortly after that, I got the BSOD and lost my network. I reinstalled the whole disk again as I was getting a choice of booting between 'Earlier version of windows' or 'Win 7' at start up and I had formatted the whole disk on first install(nothing showed up in disk manager and the win7 was using the full 14.3GB. Have been problem free since this install-3 days and counting. Havn't had any BSOD or problems with install on Atom 330 desktop.
Just thought I'd share, diz