A more interesting comparison would be to see how much stuff is NOT caught by spamhaus, but caught by your list or others.... :)
-C On Thu, 9 Jul 2009, Marc Perkel wrote:
For what it's worth I'm now ahead of Barracuda on Jeff Makey's blacklist comparison chart. Not a scientific comparison but it's about all there is to compare blacklists. Now only abuseat.org and spamhaus have me beat. (apews doesn't count because they blacklist everything)http://www.sdsc.edu/~jeff/spam/cbc.html