Okay, here it is. The AutoTouch2 source. I know it's been a long time coming, but I've had various issues with my home system, and not done a lot of work on AutoTouch lately as my system isn't currently installed!
Anyway, I've pulled out the Navigation DLL from the source for a variety of reasons but the rest of it is all here, please let me know if it works. I may have missed something:
http:\\
www.sarinarts.com\at2_source.zip
it'll take some time to download, I'm trying to find a faster place to mirror it!
-Gremlin