Ann, the babysitter who worked with us this summer (and who was filling in with us yesterday), noticed that Austen was a BIG fan of typing on my laptop (and of prying off the keys—yesterday he got the F key, and on Friday he'd gotten the spacebar) and recommended kneebouncers.com as a site Austen might like to visit. It's a site designed by a group of creative dads who noticed that there's not much on the web for really little kids and decided to do something about it. They created a bunch of Flash games that respond to any key press (and often in a different way to multiple keys pressed at once). Don't worry if the games don't seem to make any sense; your toddler will still be mesmerized. Oh, and be sure to turn on the sound!