I suggest the admins to make this a sticky already, cuz there's going to be questions about this as soon as Fedora Core 4 goes gold (and probably earlier).
On the latest FC4 snapshot, Teamspeak won't start, complaining with the following error:
./TeamSpeak.bin: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
The reason for this is that TeamSpeak not only *looks* old (sorry, libborqt is just flatout ugly on modern systems), it uses old library functions as well, and the Fedora developer team found it was about time to remove that old functionality. Lucky for you, you can still use it, by making some modifications to the startup script. I use the following script to start teamspeak:
#!/bin/sh
cd /usr/share/teamspeak
LD_ASSUME_KERNEL=2.4.xx LD_LIBRARY_PATH=/lib/obsolete/linuxthreads/:/usr/share/teamspeak ./TeamSpeak.bin $*
this assumes teamspeak is installed in /usr/share/teamspeak. edit this path to where your teamspeak is located. or you can also just download my rpm package here:
http://www.mephisto.ma.cx/apt/fedora...-2.mr.i386.rpm
[edit:]
forgot :P
the rpm needs this one as dependency:
http://www.mephisto.ma.cx/apt/fedora...-1.mr.i386.rpm