Quote Originally Posted by 'Sajuuk',index.php?page=Thread&postID=174643#post1 74643
That's...lame. (Limiting you to one client per machine)
It's their game, their rules, and it's free to play. Something to note about the interface itself is that it doesn't lend itself to multiboxing due to it's targeting system being based on clicking on what you want to target which means that in order to assist your other toon(s) you have to click on it then hit your assist key-bind (no tab targettting).

I like to think of it as controlled chaos keeping tabs on two monitors while moving your hands between stacked keyboards and mice.