Or you could wait until March I believe and buy Asus' MyPal A710, which comes with built in WiFi and GPRS. I'm really interested in that. I might save up to get it... or a TabletPC ... or a new desktop ... or a new laptop ... or a lot of things
OH! And I completely forgot about the Acer n20w It's a pretty decent device and has built in WiFi. It's pretty much identical to the Asus MyPal A600 that's available now, except the Acer has built in WiFi. Might want to take a look at that.