A livejournal user deacon808 was killed in this Seattle rave shooting. How poignant his blog seems now. Posts about how he feels his life is about to undergo a big change, and he isn't going to go to parties any more.
I have see a few livejournals of people who have subsequently died and I think it gives you an eerie and compassionate feeling. Particularly as your average lj-er is so very young.