Check out Geri’s Acer Aspire One review over at LinuxJournal.com. There are some pretty useful comments over there.
I got the Acer Aspire One a few weeks ago, and I love it. If I had to complain about something, it would be the battery life. At just over 2 hours, it leaves a bit to be desired. However, at this price ($329), the incredibly usable keyboard, friendly Linux distro (Linupus Lite), purse friendly size and weight, and slick aesthetics make it a winner. Now I just need to get a slightly larger purse so I can carry it everywhere.