I came across a USB thumb drive from when I was in highschool (freshmen), and I was embarrassed when I looked at it just recently...I was storing login credentials in a browser cookie, and not a session cookie, how insecure but I didn't know any better at the time...
Nice concept. Good that I can try it out without having to create an account.
I came here to say that I wanted to try it but it prompted me to login when I clicked on one of the pre-made hacks, so I bailed.
You could also have clicked "Try It Now", solved a captcha, and continued without having to log in.
This is a great initiative. I hope this would be awesome for various framework developers. Kudos!