Is it possible to lock the mouse to one screen?
Solution 1:
WMC is an extended version of Warcraft III Mouse Capture. It allows you to lock the mouse within a specified window (not just limited to Warcraft III).
The primary use of this program is to have a game (in window mode) on one monitor and applications such as IM and internet browser on another. Without WMC if you move your mouse to the edge of the screen while playing your game, your mouse will just leave the game. You wont be able to aim!