It's a LiveJournal community called Anti-Bella, where we discuss well-rounded, solid female characters (recently, we've been talking about well-rounded, solid male characters as well) and why we love them.

Link's here: http://anti-bella.livejournal.com/

You have to be a member to see most of the posts, but unless I recall incorrectly, some of them aren't locked, so you can have a look and see if you like what you see.