[Exim] exim 2.05 and mail into one mailbox

The Exim FAQ seems to be 3.x only; or atleast I cannot get Q0305 "how to
direct mail to 'somone@domain' into one POP account" to work.

I have a machine foo on bogus.net. Mail trying to go to foo.bogus.net
should be directed to a POP mailbox on bearclaw.bogus.net.

The MX record for foo is set to be bearclaw.bogus.net.

However, using the config given in Q0305, I cannot get exim to dump mail
to foo.bogus.net into /var/mail/foo.bogus.net.

I get no errors.

Hope someone can help.

Tor