This model netbook is very similar to the Asus Eee PC 900 in size and function. The main difference is the addition of the Atom (1.6 gig hz) chip from Intel. The basic size is identical except for the 6 cell battery which makes the back of the netbook slightly larger than the 900.
This version also comes with a 12 gig SSD for Win Xp or 20 gig SSD with Linux.
This Asus model, in addition to the 900 and 700 versions are the smallest netbooks on the market.