Anyone use them? I plan on buying a tablet PC in the near future. I'd be using it for class mostly. I've been looking at the Avaratec C3500, Toshiba Portege M200, and the Visionary V800XPT, all in the $1000-1500 price range. The Visionary is the cheapest of the three, and it's also quite small and light. Though it really lacks in power and only offers a 800x600 resolution on a 8.4" screen. I'm not rushing to buy anything right now, and I was wondering if there was any news on next generation tablet PCs.