Vernor Vinge explains The Singularity.
Force 9, a FUDGE powered Starship Troopers style roleplaying game.
Moon Wars, an adaptation of West End Games (Greg Costikyan‘s, actually) Star Wars RPG D6 system to Glorantha / RuneQuest roleplaying.
PubMed is a Mozilla add-on that adds a toolbar to the browser for quick query of biological databases (PubMed and other NCBI queries).
roleplay.org.il‘s provider, sweethome, was hacked by Egyptian hackers. Their hacked message said that this will keep the Israeli’s busy restoring their servers instead of killing Palestinian babies.