I saw this and thought i'd post it. http://www.techdigest.tv/2006/05/bsod_heartstopp.html#more I dont think is a repost (plus in the right forum)
The link wont work for me. However, I came across this, or another BSOD screensaver a few years back, and boy, the fun we have had with that is unbelieveable. Esp in some of the local PC shops. I have used it in a couple of PCs I have fixed recently and the phone calls I get from some irate git about their PC now becoming even mroe unreliable than before I fixed it... hehe.