I've had a lot of fun designing and knitting these things. I think the Pacman bag is my favourite, though its pretty much too small to fit much more than my purse and phone (in its little sleeping bag, of course!) I am now knitting a skirt for a friend of a friend. It's adapted from a design from knitty.com. When it is finished, I'll put a pic up, and the link to the original design.