I think it would make a lot of people exited, happy and surprised if there was a thumby advance. Some of the new features could be, instead of Internal games, it could be game cartridges (nanosd cards or custom made storage devices), actual start and select buttons at the bottom, and heck, maybe even add a color screen too. I know What your thinking; But nobody wants to Pay for new cartridges every week or so! and I have a solution. When the recipient buys a Thumby Advance, they also receive a bag with a bunch of blank cartridges and an adapter for a computer. They would Go to the Thumby Code Editor, select the Thumby Advance as their version, and then upload the games (or their own games) onto the cartridges. the cartridges would come with stickers that you can write on so you can remember which one is which.