I have wanted a netbook for casual use and travel, because they are small and cheap, even though I have a very fast desktop and 2 15" laptops, one of which is pretty powerful. My wife wanted a small and light laptop for Christmas so I ended up buying her a 12" Toshiba. It cost 3 times what some netbooks cost, and even though it has a 1.4GHz processor, it is about twice as fast as a netbook. I wasn't sure if a netbook would be fast enough for her, and I'm sure she would not have been happy with the smaller screen and keyboard. I think the netbooks are probably plenty powerful, and eventually they will evolve more to blend in with the smaller laptops. Hopefully they won't get more expensive in the process. With good battery life as a plus, this ASUS seems like a good model and I agree that lots of people could use it as their only computer, even some business travelers.