On 2008-03-05 22:42, Peter Wemm wrote: > Oh, one more thing. If you are IPv6-enabled, you get to bypass the 10 > minute greylisting delay on mx1.freebsd.org. Your email goes through > instantly instead of potentially being delayed by 10-30 minutes. Until the spammers start using IPv6... Then we'll know it's gone mainstream. :/