Has anyone seen the new key thing? :O

Well, go into your key settings. They added a bunch of new crap a while ago, Cash Shop shortcut, NPC chat shortcut, but I was looking in there, and magically, there's a new key shortcut thing on B. "Monster Book". omghint?

Is this new or the oldest thing ever that I just haven't noticed?

Lol. Its been there a while and you just havent noticed. :3

It's been there since the last big patch with the UI updates, obviously it'll come eventually like when we got the taming mob buttons in the char info we knew they'd come at some point, could be soon, could be a while.