> I am afraid that there might be a problem because the program in question is > fairly old; it's origins date back at least a decade, according to my > co-worker. On his machine at work (a P II, I think) a model takes over 24 > hours to run. I think I may just install the program on my home machine and > see if it runs under XP. Is it possible to port this program to a newer OS? If one is going to go to this much trouble to run it, chances are others may be interested in running it, or a version of it. Just curious, no need for an answer: what does the program do? Is it worth porting? -Jared