Walt Disney Animation Studios has announced the release of Ptex library as open source

[Jean-Sebastien Perron]

Interesting way to completly ignore UV mapping.
Instead make 1 texture per polygon.

http://www.cgindia.org/2010/01/ptex-released-as-free-open-source.html

http://ptex.us/

Jean-Sebastien Perron
www.NeuroWorld.ws