You can search for different .bin files from different cars/trucks and also upload your own here:
http://www.horist.com/hptuner/
As per Horist:
If you have any .bin files to share please do, the more we have the more help it will be for others wanting to tune on their own and see some examples on similar setups.
Please remember that when submitting your .bin file be as descriptive as possible, the more information you include the better it is for searching... and the more it will help other users.
-Mike