Sure you can borrow my computer
          How to freak out your friends, part 27: lend them your laptop, only make sure you've switched the keyboard for one of these.
I wonder if, once you've got used to it, you could make do without any marks on the pad at all?  To think I thought the computer 'conducting' interface in Minority Report looked ridiculous... 
          
          
          Posted by pab at 20:24