new multiboxer here

[CD82]

ok well the problem is that when the game is running its kinda sluggish the video. both screens are getting about 35 fps an seems like the responce is slow

my system is an intel core i5 750
g.skill trident 4 gigs of ram
ati 5870 video card 1 gig
one game is on a 160 gig sata
the other game is on 500 gig sata

and also im having issues figuring out keymapping when i type or jump.
on one screen it also does so on the other screen as well

[PineBeach]

Try lowering the graphics settings.

I've found that a few small changes can make a big difference when multiple instances of wow are open, disable full screen glow, reduce weather intensity and ground clutter, best thing might be to set everything to low, then add things slowly, if your resolution is high the graphics are still very good even with everything on low.