"Moderation action" includes a lot of things. Examples: approving new members' first 3 posts, banishing spambots to outer darkness, and we have the ability to edit other people's posts, which means we can often fix things like broken picture links. I get a very nice feeling out of doing that. Somebody has a picture of something he/she is excited about, and wants to share it. But something went wrong. And then we fix it! \o/ \o/ \o/