Meaningless Spam Statistics 
SpamAssassin and FileScan, lifetime:
[apollo]spam-stats
Total Messages: 12896
Probable Spam: 7897
Definite Spam: 1131
Viruses: 531
Delivered Normally: 3325
spamd stats, since Sunday morning:
apollo# grep spamd /var/log/maillog* | grep identified | wc -l
633
That's two spam messages for every one legit message, and the legit message count is artificially inflated by the email lists I'm subscribed to and barely read.