So I've been dinking with Linux and Unix quite a bit for this new job, and I have to say that I might be changing up the way that I do ALEXIS. For those folks who have been waiting to check it out, don't worry, the method I'm considering will still be Windows compatable.
Anyhow, I read in another thread a member complaining that he would use Linux if only there were some *nix-based GPS software.
TADA!!!
http://www.topology.org/soft/gps.html