Fwiw, 9vx does build and run fine on 10.04 here. Lemme know if I can give you some relevant info which might help.
Cheers, Mathieu
--- Begin Message ---% ldd 9vx.Linux # old ... % ldd 9vx # new note that `old' is run on an existing 9.04 (2.6.28-18-generic), which works, and `new' is the 10.04 (2.6.32-21-generic), which doesn't.
--- End Message ---
