It doesn't seem to work for Firefox, or at the very least, I haven't managed to get it to work, but I'd heard of it before.

Myself, I tend to stick to reblogging, since I'm not the most coherent or expressive person when it comes to expressing my feelings about something, you know? I don't like using tags to much and kinda go the keysmash route most of the time. Which of course, is probably not the point of tumblr but oh well.

For the sake of being like, social and all, which I really ought to do. What's your tumblr? :D