It was mid last year when Microsoft released the first "Power Pack 1" for Windows Home Server, fixing that ugly data corruption bug and mixing in a few handy enhancements all the while. Since then the company's been quiet about the OS, but finally will release another update today. No major bug fixes this time, but as expected Power Pack 2 will include enhancements to make remote access easier, enabling sharing directly to Media Center PCs or to Media Center Extenders, and adding support for streaming MP4 content to the Xbox 360 and some other devices. Microsoft