Hi I have my tiny contribution to the horror stories :)
Actually, I have found everthing quite transparent, but my cache box (squid/dansguardian) failed a little bit after dist-upgrade, dansguardian would work for 15 minutes or so, then i would slow down till no traffic at all, but nothing is reported on logs, nor it crashes, simply stops working. After a few days (4 I think) I found that the "socket" to clamav was not correctly configured (out of the box) and even when I had disabled AV it prevented dansguardian from working correctly, afther I set the correct socket for clamav and restarted dansguardian have been working as expected for a few hours, so I think that was the problem, I'm too lazy to test it further (is a production server) since probably the problem is only presented under heavy load (> that 400 boxes going out from it) but if someone knows anything in particular that should be tested, I'm willing to do it. Great work kids ! Max -- <?php $signautre = null; echo $signature;