I'm the guy who posted this. The provided answer didn't work on Ubuntu or Windows (it seemed to go into an infinite loop). I then tried SuperOneClick, and it didn't work either--then I noticed that ...
I haven't been able to find any information on how to do this. The only thing I found was this, which seems a little shady and isn't even for the Escape, it's just a generic tool. I've also seen this ...