PowerDNS (pdns) 2.9.22 has been announced and fixes several bugs. The details are available at http://mailman.powerdns.com/pipermail/pdns-announce/2009-January/000102.html
Hi Niels, Thanks for the heads up, I got the same announcement and packages are in epel-testing already: http://download.fedora.redhat.com/pub/epel/testing/5/x86_64/pdns-2.9.22-3.el5.x86_64.rpm