Excellent idea to get a resource like this started.
There are a couple of related initiatives which we should try to "connect" in helping to make this all happen.
Namely - the OER workshop toolkit - Link up with User:Helena who is working on refining these resources. The idea is to have a package of materials available for facilitator to use at their institutions when running training sessions.
We also want to link training to levels of mastery in WikiEducator. The [] project is still under development.
This will be part of the Learning4Content initiative. Take a look at the bid proposal we have submitted which explains this project.
Have a chat with Leigh and see if we can arrange another VOIP session so we can chat about opportunities in getting a NZ cluster together to take our work to the next level.