Snes9x version 1.50 has been out for a while. The OpenGL subsystem for Unix in snes9x 1.50 is broken, but there is a patch for it in Arch Linux's package for it. http://www.snes9x.com/journal.asp (For Changelog/etc) http://snes9x.ipherswipsite.com/ (For Download)
*** This bug has been marked as a duplicate of 139347 ***