I've packaged up the FeynDiagram package (v2.2) as an RPM. It's
available at:
ftp://nitz.hep.umn.edu/pub/misc/code/RPMS/FeynDiagram-2.2-1.i386.rpm
SRPM and (slightly tweaked) tarball versions of the same are available
nearby.
Regards,
John