Just getting my brand new x86_64 install tweaked, and I installed everything with claws-mail in the name. The claws-mail program would not start. I had to first yum download compface and libetpan. Are some of the plugins missing dependencies? After manually downloading dependencies, I can start claws-mail, but it says it can't run the bogofilter program for spam filtering, yet bogofilter is installed on my system. I just noticed another missing dependency, back on stderr where I started up claws-mail, the bogofilter program is complaining about missing libgsl.so.0 (which would explain why it can't run). Yep, I can now ldd /usr/bin/bogofilter with no missing libs showing up. Perhaps my claws-mail is now functional :-).