SB-E is only 2011 socket with the x79 chipset
ivy bridge will be 1155
Oh I see...thanks for clearing that up for me.

Ivy Bridge should be expected some time next yr then. Can't wait for Ivy to get released, but also can't wait to replace my current system by the end of this yr. I guess I'll just have to stick with the regular SB CPUs for now.
Since Ivy Bridge supports the newer PCI-E 3.0 and is 1155, all the current boards will be compatible. Probably won't feel a major difference between the SB if one doesn't game or do a lot of benchmarking.
