my brother Jonathan Hoffman is my source for all new cool things tech. when he was in college at Carnegie Mellon, he was the first person to tell me about Napster. throughout his stint programming at CMU, he gave me the scoop on all the new developments.
One site he sent me last month is Ning. This is another site combining mash-ups, tagging, etc (like Frappr, Trulia, etc.) to do something useful. i love how people are taking some data and a few plug-ins from places like Google and building cool tools.
thanks Jonathan!
