School Web Publishing Policies

I'm in the midst of drawing up a draft of our school's web publishing policy and I'm not finding much guidance when it comes to web 2.0 tools.

I need something that addresses student and teacher blogs, wikis, rss, and social networking tools (elgg).

Down the road, I will be looking for policies regarding cell and wireless devices (We still don't have cell access here).

Can anybody point the way to any resources?