[OT] Re: What's the best possible email failover solution

[Nico Meijer]

Hi Bill,

> The other option is to take what appears to be the best IMAP server out
> there (Cyrus) and figure out a way to do real-time mirroring of the
> mailboxes.

Depending on the size / number of messages: how about using rsync and 
OpenBSD's CARP?

True, it will not be realtime, but the synchronization (note the 
"depending" above) might take place regularly.

HTH... Nico