i've got my windows home server connected to many of my workstations for centralized storage and most of my computers are backed up to the windows home server for disaster recovery (we demoed complete system restore at the chicago windows user group july meeting). i'm considering a hp touchsmart computer for the kitchen at home and since this system ships with windows vista home premium 64 bit, the powerpack for windows home server that added a 64 bit home server console would be very handy.
I only recently purchased Windows Home Server as part of an Acer easyStore H340 bundle and I am finding it amazing.
It was incredibly easy to setup, the connector software installed flawlessly, I now have all my video, music and photo's centrally stored and our numerous PC's are all getting backed up nightly so I can sleep easier.
I've been telling everyone I know about it because it just works so well for me, I even put a webpage together talking about it and some of the thought sI have about it, if you want to read more it is here, http://www.squidoo.com/windows-home-server-info