27MHz transceiver modules?

[Chris Baird]

What's the Knowledge(tm) on 27MHz transceiver modules/kits/bits
suitable for serial communication? (I don't suppose those 'wireless'
keyboards and mice are easily hackable?)

Given that AM-CB modulators are dirt-cheap to make, I'm thinking a
home-brew low-power 27MHz modem (with as much brains as an IrDA port)
could be an alternative..

-- 
Chris Baird,, <cjb at brushtail.apana.org.au>