Redis cluster will be great when it gets here. I really like 2 new features in 2.4: - variadic versions of functions to reduce pipelining. This will reduce la

Redis cluster will be great when it gets here. I really like 2 new features in 2.4: - variadic versions of functions to reduce pipelining. This will reduce latency in my write-happy app - memory optimized memory sets that will saves me money on RAM. Thanks Salvatore and Peter!