Zalman's CNPS9700 LED is a slightly larger version of the SPCR-tested CNPS9500. Hopefully the larger fan will correct some of the shortcomings of its predecessor.
For the technically-minded, the Inquirer has a fairly hefty article on Intel's latest power saving efforts, lifted from their Fall Processor Forum presentation. Lots of interesting ideas, for both the CPU and the power supply.
Always wanted to pull a MikeC and design your own case, but never had the resources? BoxGods.com reports that ProtoCase's custom case design and manufacturing service is both simple and powerful, as well as highly customizable. Be sure to post your masterworks in the forums.