Windows XP Mode with Dual Monitors - Applications Not Appearing Correctly

Solution 1:

I'm not sure if it will work but have you tried UltraMon?

http://www.realtimesoft.com/ultramon/download.asp

Solution 2:

Actual Window Manager is the best window manager with multi-monitor support (by a country mile) i have yet seen, and i have tried a lot.

Actual Window Manager is shareware, try before you buy (60 days evaluation period).