[tomphoolery]

Won't let me answer questions (on Chrome 29.0.1547.62 for Mac OS X 10.8.4)...

edit: Oh never mind, this is just a shitty user experience. Sorry for the misunderstanding, folks.

[canthonytucci]

I think shitty is a bit strong. Unusual, but there's a big '?' to click on that tells you how to use it. Once you've read that it's possible && easy to use without ever moving you hands to the mouse again.