P910i HP printing application

The HP print software for the P800-P910i supports the BPP print profile.
Does anyone know of any maker of BPP profile parallel adaptors other than
HP?

IF not is there any way to use a Bluetooth PC as a bridge between the phone
and printer?

Or is there any other print application for the P series that supports cable
replacement print profile or Serial Print Profile or any of the numerous
other Bluetooth print formats?

The idea is to be able to print SMS and other files not just photographs!

Regards

John