Hi there. I am new to multi-instancing, and I have my sweet 5-man lock team all setup. I am running (2) 22" monitors off one PC, with my Main on one screen, and the other 4 locks on the other screen (use dual 4870X2 and 8GB or RAM...I still droll over my PC). I did a search on the forums and did not find anything about this:

Sometimes when I mouse over to my other screen (with the four locks), when I go back to my main screen the cursor wont show up, and will just rotate the camera around...kind of like free look. So I can never get back and navigate that screen (since my main is on the right screen)...as soon as my mouse moves over from my left screen onto my right, the camera will rotate with my mouse movement. Works fine for a while, then it will do it when I am playing...not sure of the trigger that causes this, or if there is one. I have to restart that instance of wow to clear up the issue. Any resolution to this, or something I am doing without knowing it?

Fixing this would be a big help.

Only other issue is that PiP does not always seem to work...it will lock out/freeze on one instance of WoW on that screen.