Is clever and fun to play. What's this about apps in the browser? Here's a good example.
I just realized, now that the Chrome App Store is public, I can pass on this really neat game! Just install it in your Chrome browser. There are other apps in the Chrome Web Store.
However, I discovered a rare example of the graphics on my old desktop PCs being slow! The only thing I have fast enough to really run this at an enjoyable speed is the Macbook from work.