Wow! If VUPEN's "product" has been leaked, then it's not worth as much to their clients. I wonder if they'll disclose the whole lot and go looking for more 0day?
I was surprised to learn that Facebook has a "3 trusted friends" method for recovering your account without the original email or security question response.
- free software
- multiple languages and keyboard layouts
- interpreted language for lessons
There is no mention of teaching methods, kid-friendliness, or any other feature that one would use to compare against Mavis Beacon.