Recently completed hard modes
Iron Council hard mode by Agony of Ysera (raw soure: here)
I’ve heard of dual-boxers… people who run around controlling more than one character at a time, usually through the use of fancy keyboards. It’s often legitimate, as the person is paying for multiple accounts, and controlling them all manually (i.e. no bots involved). I’ve even heard of somebody doing this with *five* characters at once, though I’d never actually seen it.
Tonight I saw it, at the end of an Alterac Valley run. Here’s a short video clip.