2 laptops pc, 1gig ram. decent speed 3d card.

Pre-BC 60 Warrior/Priest, Joined a raiding guild and lied that I was 2 people. Raided Onyxia both tank and healer. Killed Ragnoros in MC and got up to 4th Boss in BWL. Was really shocked no one suspected me of 2 boxing, but the encounters in BWL was really hard to 2 box and keep up on heal and damage meters. I'm usually top 4 in healing and top 10 in dps when I'm not tanking.

Quit the game for about 8 months.

After BC, started new as Bloodelves, Warlock and Paladin. not much achievement other then leveling and instancing so far.

I use n52 pad for the left hand laptop and MX1000 mouse (10 buttons) for right hand laptop. Play with single hand on each box, except while typing.

With the N52, the macros with timers should be enough for grinding. It's enough to compensate the lack of both hands (for me).

And playing mouse only on my right hand, I use and addon called Clique. It makes click casting easier and more macro friendly.

BTW this is a nice forum, didn't know other people did the same as me, or similar.