Thank you, but I really didn't do much, I just automated running the commands and put it in the repository.

The real amazing work is by the people who made John the Ripper possible. (And actually the original maker of John the Ripper has done a lot of other great work too: http://en.wikipedia.org/wiki/Alexander_Peslyak )

Also by the various N900 users who figured out how to get the lock code hash from the N900 CAL area, and how to crack it most efficiently using John the Ripper.
As a small sampling, these users deserve thanks more than I do:
R-R [1]
danielpublic [2]
d0gi [3 - Their ONLY post on TMO funny enough]

There's probably others too, sorry in advanced if I missed any of them.