I use this script to pipe logs to Facebook's scribe from Apache's CustomLog directive
I pieced this together from the following two scripts online (I may have "written" one line of it at most):
http://sourceforge.net/projects/scribeserver/forums/forum/870823/topic/2551690 (netik's comment)
http://groups.google.com/group/scribe-server/browse_thread/thread/3c01415bfe1b42f7/8101fe166e888881 (TomTom's script)
http://github.com/silas/scribe_log