I like your list. All spot on. Others worth thinking about:

* Learn how to an awesome facilitator and how to seed conversations or on-going "programming" to drive participation.
* Consider moving into the role of "producer" or "vetter" of other people's contributions, specifically around "sense-making" and "distilling" the contributions of the crowd for re-publication as codified knowledge (like iReport on CNN)
* Get some experience as a moderator or community manager so that you understand that sometimes the best ways to gain control is to give up control, and that other times, "someone needs to run the show" to prevent abuses or other trust-destroying behavior.

I think the future of training is going to look a lot more like community management and facilitation than "sage on stage" so I think that in addition to your fine list, we should also be examining the roles and various skills and competencies in the world of community management.