Here is the tally. I have half of them in the Infect mini-cube. If I decide to expand the mini-cube by adding the remaining cards I am missing I might as well build a block cube for Scars of Mirrodin. I am leaning towards the latter but at this point I am saving my money for when Gatecrash comes out (in early February).
The best two-colored selection of Infect cards can be used to build a green-black deck.