All of the resources currently available from this website. I hope you can make some use of them. Also some links to useful sites that I recommend checking out.
Introducing HipLib - A link to Affex.no within Houdini
You can access all tools from Affex, directly from Houdini using HipLib. It's a python panel that runs inside a regular Houdini tab. That means, all the resources bellow can be accessed with one tool, a few clicks away - right now!