Windows 7 64bit boot camp trackpad issue

This is more of an issue with apple drivers than a grasshopper issue, but it greatly affects the use of grasshopper and there may be an easy fix David can implement if he thinks it will be useful.
So the problem is that windows 7 on a MacBook pro doesn't support right click dragging with the trackpad (as far as I can tell). It used to work on my old MacBook pro with windows 7, but now no luck. For most people this is no big deal, but in design software it sucks. Since I don't think apple is going to get around to this anytime soon (it looks like its been an issue on the apple forums for a while) maybe David can implement a "pan toggle" keyboard shortcut for those of s without decent driver support?

If anyone has any info regarding this issue it's much appreciated.

P.s. I installed trackpad++ and no luck.