For the first time, a silicon-based optical cable will be commercially available.
Linden Lab's CFO explains how the economy works in the virtual community.
A series of upsets could spell trouble for Second Life's virtual economy.
Nissan unveils new technologies that can identify drunk or drowsy drivers.
A biotech startup wants to coax fuels from engineered microbes.
Developers search for killer apps for the social operating system.
Plazes lets you leave electronic bread crumbs for friends.