My only concerns with buying a current model is the 800x480 resolution and lack of Bluetooth. 1024x600 is really the minimum resolution to be acceptable for web browsing without constant scrolling and I need Bluetooth to connect to my 3G mobile phones for connectivity. I am also very happy with the 4+ hours of battery life on my Fujitsu U810. Do you have an Asus EeePC and would you recommend it?
UPDATE: According to more news coming out of CeBIT, this newer model will have a 1024x600 resolution display (YEAH!), drives that range from 8GB to 12GB, and optional Bluetooth (YEAH!) and WiMax wireless modules. I'll have to see if the device is starting to get too large now, but it sure sounds like an attractive offering from Asus.