I know a few who are active on Tumblr, and while I've come across a few others whose usernames sound familiar, I am sure there are also many bloggers whom I know, or should at least know of, from here. This thread is for helping Downers connect on another site if they wish.
I am
aganzir and blog mostly Tolkien stuff with the occasional lion, Game of Thrones, steampunk or art piece inserted between.
Edit: I got around to starting another blog whose idea came up some time during the little moot we're having now:
Dirty Tolkien Quotes. The name is self-explanatory, I think.