Runs a bit slow, but impressive nonetheless. I appreciate the simple but effective interface. I love when sites do something like this in order to give potenti

Runs a bit slow, but impressive nonetheless. I appreciate the simple but effective interface. I love when sites do something like this in order to give potential users a quick taste of a language or technology. I already learned Git using the Pro Git book, but this would have come in handy as an introductory lesson. This also reminds me the of the awesome tryruby.org