I actually do this right now, but without SSH. I recently started writing my code on an HP Touchpad with a bluetooth keyboard. It started to get difficult to sync my work across multiple computers, especially when there was no network present at a place I wish I could work from. I got a Touchpad, installed Ubuntu on it, and now I can have my entire development studio and all my code wherever I go without needing to worry about getting to my Git repository.

There are times when I cannot test my code on the tablet, but at the very least I can write it wherever then push it back to Git and pull it to my test machine when I get back.