[Beowulf] TIPC in a Beowulf?

[Kyle Spaans]

Has anyone heard of or seen TIPC <tipc.sourceforge.net> used in a
Beowulf Cluster?
Some folks from Wind River (creators of the protocol I think) came and
gave a talk about it at my school. They said it can be used over IP,
or even on it's own through ethernet, and would even work with myrinet
or infiniband with proper drivers.

I'm still not very familiar with programming a Beowulf, but Inter
Process Communication is an equally viable paradigm just like Message
Passing, right?