I have never owned a Touchpad but have used one pretty extensively as well as having owned a Pre 3 not long ago which is running pretty much the same version of webOS (visually speaking). I also own a Android tablet which I am in the middle of selling as well as an iPad 2 which I am still struggling to have a decent use for aside from the occasional game and Netflix.

Current tablet's and I can speak for all tablets out there regardless of OS's (excluding Windows 7 tablets which there are only a handful of) are purely consumer devices with smartphone OS's loaded on them and that's why I am selling my Android tablet, I cant really use it as I would a netbook or low end laptop (I have the keyboard dock with it), performance is just too sluggish to use in that way without daily frustrations.