First of all, great work so far. I love how closely the program replicates the experience down to the little bezel hud popups.
Originally I used UWAKS (unofficial apple wireless keyboard support for windows) Link: http://code.google.com/p/uawks/
By design it has the same goal as this project which is to allow the apple keyboard to work 1:1 with windows. How ever it hasn't been updated in a long while so I'm glad to see this project and am very pleased with it's features thus far.
One thing UWAKS did do was swap modifier key behavior so it would work like OS X commands. (cmd=ctrl, ctrl=cmd) By doing so the keyboard was able to use cmd+c cmd+v etc to copy and paste content like on a Macintosh computer. I'd like to
see this implemented if possible, perhaps allow this feature to be toggled for those whom prefer using windows like commands.