it's odd but the list is delaying messages occasionally for up to 4 hours.
message id: 20050327083744.GA46661@winnie.fuhr.org
arrived 4:30 a.m. pacific time
message id : 20050327021054.N13871@megazone.bigpanda.com
arrived at 2:30 a.m. pacific time.
yet second message is a reply to the first message, and is timestamped
almost 2 hours later in sending.
