At the Kingston skunk works (HyperX Labs) we see a glimpse of what may very well be the next generation of DDR3 Memory. With Barbed fittings attached to either side, it is hard to hide the fact Kingston looks to water cool their latest DDR3 Modules.
Water Cooled memory however is a niche market, and of course really only reserved for the extreme and those looking to make complete WC loops. Although the true merits of these setups is questionable it has not stopped people from buying such products. The clock speeds and timings of the RAM in question is unknown, but hopefully we will see more detail at CES in the new year.