CORSAIR HAS A bunch of goodies at this show including DDR3, heatsinks and and a line of flash memory. All are nifty in their own way.
First up we have DDR3/1066 running on a P35 chipset. It has CAS-6 timings which is a little better than the standard JEDEC CAS-7 spec. You could almost call it low latency.
There are 800 and 1066 flavours here, and 1333 running in the labs. Corsair will not launch until there are chipsets that use the RAM, but when that happens in a few months, it expects to also have DDR3/1600 available.