BIG-IP : iControl REST API

I would like to use the REST API. I have poked at it a little bit, and there is a bigsuds method called BIGIP, which connects to the LTM. Then there is a method LocalLB, which has a whole bunch of methods. Then I can dig a little deeper and I find that there is a method called NodeAddressV2. This looks very tantalizing, but the the doc string isn't very helpful: A wrapper class that abstracts/extends the suds client API.

Where could I find more documentation on how the REST interface works, where the methods are defined?

Many thanks,

Jeff Silverman