If you're going with 1156, you won't need anything more than an i5 750. If going with 1366 then the i7 950 is a great choice.
For motherboards, are you looking for anything special like SLI/Crossfire, USB 3.0, etc...?
For the RAM, i am sure it is good RAM but i see alot of DOA's and malfunctions with the Corsair TW3X4G1333C9 XMS3, the other RAM you have for 1366 is the same, just triple channel. Might want to look into G.Skill Ripjaws or something like that.