I know this one might sound a bit "apples to oranges" sort of comparison. This would be my main and only PC so I want the best I can buy. I've spotted a great deal, I think, on a Toshiba Tablet M4-SP645 (anyone that has the exact model and could tell me if the bluetooth module is included, details only mention antennae) at around US$ 1000, it's listed to include the GeForce 6600. I wonder if that configuration could run Vista full fledged, especially of interest would be the speech recognition. I also found a HP tx100 on an Office Depot at about twice the price US$ 1850 (advantage here is I can pay in 12 monthly installments), I played with it a little and found it a bit to cramped for my taste, I liked the integrated webcam, the fingerprint reader and the two microphone array. So my question is, is the tx1000 twice the computing power than the M4? I'd like to do light gaming on it (MOHAA, Quake 1-3, Doom, etc), mostly surfing/chating/mailing/blogging, maybe some java/ruby/GTK development as hobby. I also plan to install Ubuntu/Beryl on a partition of the HD so any experiences would be appreciated as well. I basically want to know if the M4 still "cuts the mustard" For perspective sake I'm coming from a Latitude CPxJ, don't laugh , and I'm just getting tired of its slowness and crappy keyboard with the legendary "8ik, problem". I've been dreaming of a tablet since the Tecra M200 and looks like I can finally afford it. Vista support is not mandatory (I'm still very happy with XP Pro), I don't want all the DRM, just the speech recognition. Thanks in advance. Any comment/information/idea/suggestion would be highly appreciated.