Tried Doxygen on the FS2 source. Needless to say it took forever and in the end it crashed. (Might have been a lack of virtual memory thing, getting low on HD space. Need to move some stuff to CD-Rs and get rid of some other stuff.) It may be able to get something out of it, by grabbing things like function, class, variable, etc. definitions and such, but it appears it won't grab the comments that are already in the source. (They weren't setup as Doxygen comments, and it's got some odd rules about them.) Anyone know of something better for a situation like this? If we could even grab the comments near the code they're associated with it could be useful. Will try Doxygen again later anyways.