No, I'm not an IM junkie at all. Just thought of this idea and decided to see if I could do it.
Suggestions on the code appreciated. I'm sure there is a superior way to mail things other than using the shell-command business.
(defun send-to-phone ()
"Sends each #bitlbee message to my mobile phone in an email."
(setq recent-message (buffer-substring-no-properties (point-min) (point-max)))
(shell-command (concat "echo " (shell-quote-argument
recent-message) "|" "mail -s bitlbeemessage email@example.com"))))
(add-hook 'erc-insert-post-hook 'send-to-phone nil t))