
The Apple Magic Trackpad is the best for that use. Apple says that is only compatible with windows but it can work with a Windows PC using the Bootcamp drivers. You can't have Multi-Touch but its a simple mouse.
To install pair the Apple Magic Trackpad with windows. After that install this drivers:
Use the x86 for 32bit OS or use the x64 for 64bit OS.
And thats it!
You can scroll horizontal and vertical, double click, drag and drop and second click.
For drag and drop, just activate in control panel, mouse options Turn on Clicklock.