Eyefinity Configuration Help

[AR|Groundzero]

I have a 5870 running 3 monitors on DP, DVI, DVI. It is amazing for gaming! I also want to use the pc to push my projector as a secondary display. I cant figure out how to do that on the ATI Catalyst software. I need one monitor group for gaming (3×1) under a profile and then HDMI output to projector on another profile. That way I can change them via a hotkey or application launch. Any help would be great. Thanks!