You can use MultiMiner with the DualMiner BFGMiner release.
They work great and can run all of your gear at once if needed.
I'm running 4 dual miners running cgminer without the dualminer gui crap
I think I saw it somewhere, but do you have a link to how to do that? I guess we need to use their version of cgminer s/w. I need to start doing that.