Files:
ut-install-428.run UT99 Installer for Linux
ut-patch-436.run UT99 436 Patch for Linux
OpenGLDrv.so UTGLR renderer (Linux port)
 
ut-server-436.tar.gz UT99 Server for Linux
 
UTPatch436nodelta.exe UT99 436 Patch
UTPGPatch451b.exe UT99 451b Patch

Links:
High-Speed CTF-Face
GameTracker
UT-Files.com
UTGLR
UTPG