Current Events Week 9

This is a cool site about upcoming events in the area. But perhaps not all-inclusive.
http://upcoming.yahoo.com

Online Applications Week 9

.... as opposed to many Microsoft or Mac products which can't open documents created by another product, the online applications allows all persons or groups to collaborate easily. Google's docs is somewhat limited, but usable. I haven't found a need to use the google spreadsheet.
I still find Technorati useful to look at the latest technical developments. Most of the other items on the 2.0 list are quite useless to me.