Having two pointers/mice on the same computer Possible Duplicate:
  Multi Mouse &amp; Keyboard for Mac  




Is is possible to have two pointers on the same computer? I was working on a project with a friend and it would've been really nice to have two pointers. Note that I am not asking how to connect two mice to a computer, I want two pointers on the same computer.
You can connect multiple mice to share the same pointer.

Multiple pointers is a bit different, research and development is still ongoing in the Linux world that you may wish to peruse for information:

Video example of using multiple pointers:
http://www.youtube.com/watch?v=b2iYNfl-2Es

http://en.wikipedia.org/wiki/Multi-Pointer_X

Here is, more of a demonstration site for OSX:

http://www.dualosx.com/dualosx_en.htm