For everyone trying to pass this part of the challenge.
Don't try to do this under windows.. its terribly slow!!!
I ran *the program* for +36 hours on windows, nothing.
I ran *the program* for 20 minuts on ubuntu (loaded into type of vmware, sun virtualbox to be precise) and passed this part.
This with a simple AMD 64 X2 dual core 4600+, 2.41GHz and 1GB ram. *the program* is actually single threaded, so it ran on half of what I have above, go figure!
Anyway, just so you know.. don't try this on windows.