Palringo, an IM application that can handle multiple IM platforms (such as Facebook Chat, AIM, Yahoo Messenger, etc.), has released a beta build for Blackberry OS 5 for testing. A member of the PPCGeek’s community, Brol1k, has a thread set up for feedback to be forwarded onto the head of the Blackberry Palringo Development team. If you would like to participate and download this latest build, you can go here to download it.

More screenshots after the break!