I don't know...maybe the program was a test to see how the girl would react?<p>I know that if I did something like this and the person I sent it to reacted with "meh, that's cool", it would mean to me to stay the hell away from them, or at least keep them at arms length.<p>I think this is really, really cool.  A friend of mine and I used to do this with each other; make puzzles and things and then trade them.  It was really fun, and a really cool way of teaching each other new things we had learned.