I have a Toshiba Satellite laptop that is pretty large (17.5 in screen) and somewhat heavy ... nothing at all like a tablet sized device.
I grabbed the Acer. This thing has everything and does anything that a tablet can do, only much more for much less dollars. 160 GB hard drive and tons of features. I've backed up my desktop pc to the Aspire, and this is a small, lightweight, thin full featured computer for dirt cheap.
Article, pic and press release here:
Acer Aspire One D260 netbook gets official - SlashGear