2009-03-20 07:34:49 (a028b720): Starting web server from /Library/PreferencePanes/Firefly.prefPane/Contents/Resources/Firefly Helper.app/Contents/Resources/Server/admin-root on port 0
well, port 0 doesn’t look right. If you installed firefly to automatically choose a port, try it manually (3689 is default, mine is set to 1024). Also, shorten Firefly’s shared name as it bums out on long descriptions. If it hangs on the initial scan (known bug), let it run a few minutes then stop & restart the server. Trashing the .db file located in Library/Application Support/Firefly and letting Firefly rebuild it would be worthwhile also.
Any joy?