Fusion BBS is a native Linux BBS app that I own/develop. It could run on other Unices if I put a little more time into it. However, my TWGS does not run on Linux. My twgs runs on a dedicated NT 4 server box, that does nothing but TWGS. The pioneer in TWGS on Linux that I know, is Nazwes Chaiwind of twgs.org. He had TWGS running on Linux for a few days, think he was running virtual pc? Check with him for details...
Col Sanders
P.S. If you are interested in the Fusion experience,
telnet://bbs.bawk.org to see an example of a Fusion BBS. Contact me if you want to run it.
"Jedi do not concern me" -The Sith