Mushkin has come out with some low latency DDR3 memory.

Lower latency and high-bandwidth translates into better benchmark scores and increased frames per second during 3D gaming. The HP3-10666 modules will become available worldwide in the next few weeks in 1GB single modules and 2GB (2 x 1GB) dual-channel kits through Mushkin.com and its authorized resellers. Every module is hand-tested beyond its rated specification and features Mushkin’s FrostByte heatspreader technology which keeps the modules within safe operating temperatures. Like all Mushkin products, the HP3-10666 modules are backed by a lifetime warranty and an industry-leading technical support staff.