Originally Posted by mlz
You can change to clamd which is documented (recently) here in the forums. Personally, I'd love to see clamav go away and just have clamd, however there are a few trivial issues with clamd (during definition update, it occassionally hangs, easily rectified by killing the sucker and then restarting it).
Plus scanning is faster because it's not constantly loading/unloading from memory.
I migrate to clamavd in Sarge and runs without problems, never hangs