Moving bayesian DB

So I am replacing my MTA... and do not know what to do with the bayesian DB. Can I move it? If so, how? Ubuntu Linux if it really matters.

KAM pccc URIBL questions

Hi guys, I'm using Kevin's KAM_FROM_URIBL_PCCC rules for the multi.pccc.com URIBL. Why is it designed to be a poison pill? It caught cvent.com, causing a bunch of mail to FP. I'm just curious if this URIBL is indeed this trustworthy, if these KAM rules are still used, and how it is working for yo