A lot of companies have tried to come up with the Mini-Computers after the huge success of the EEPC which is a good balance of price and performance. Sony did make a small laptop PC but it also did cost around $2500 which is ridiculous in my opinion but these new PCs have decent performance with very reasonable price, and all ranging from $400 to $750 depending on options. I have tried a few of them for a decent amount of time and I own the HP 2133, and this is the ranking that I have given based performance and size.