Several years ago I bought a used Sharp Zaurus. I got so used to using the touch screen that, even now, I reach for a stylus when I try to use my TI-89.

I now have an Asus Transformer, and I find that I now reach for the screen on laptops as well. However, when I plug my mouse into my Transformer, it annoys my that I cannot use the mouse as I've comes to expect it to be used; instead, the OS interprets everything the mouse does as gestures.

I hope to someday install Linux on my tablet, and then try to create an interface that treats touch as touch, and mouse as mouse. I also have ideas for touch I'd like to experiment with.