I'm running the Multiplicity trial v1.10, and I would like to use my Windows XP machine as the primary, and my Vista Business machine as secondary. Both machines are networked through 54Mb wireless G cards. I have it set up that way, and the connection works fine, but when I move the mouse to the Vista secondary, mouse movement becomes extremely slow, erratic, and jerky. It's impossible to properly control the mouse because it lags so far behind and jumps around so much.

However, I know it's not the network, since they both report 'Excellent' signal strength, and I've set up the Vista box as primary and the XP box as secondary, and it works perfectly smooth without any hitches. But I can't keep it that way, because I need the good keyboard on the machine because it's running all the media apps, and the media keys and such don't work over multiplicity. So I really need this issue resolved, or I need to know what I'm doing wrong.

I've watched the connection with CPU and network monitors, and when the vista box is secondary and I move to that screen, the CPU jumps to about 10% and stays there until I leave, and the network usage stays at 0%. Is there anything I can do to fix this?

Thank you.