I took the plunge and got myself this Toshiba Thrive tablet. My only hesitation was buying a WiFi-only tablet. But I decided that most of the places I would use it offer free WiFi anyway (e.g., airports, hotels, coffee shops, waiting rooms). And for those times when free WiFi is not nearby, I can simply turn on the WiFi hotspot feature of my cell phone and connect the tablet using WiFi teathering. I tested this and it works great. I'm in tablet heaven.