ruby-ooo-filter is a simple script to filter for out of office replies. It assumes an e-mail as input, either as file or via standard inputi, and an e-mail-address to forward the given message to if it is not an out of office reply.
It is not working yet, so try at your own risk!
Usage: ruby-ooo-filter.rb [options] E-MAIL
-f E-MAIL-ADDRESS, Address where E-Mails are forwarded to
--forward-address