Gelato Comes Out of Stealth at DEMOfall09
Gelato is "stream dating" -- online dating for the Facebook generation. To help users decide if they have things in common, it integrates with your lifestreams from Facebook, last.fm, Twitter, Hulu, Netflix, Flickr, etc.
Foursquare Has Plans to Make Money; Raises Anonymity Concerns
Foursquare is a location-based social network. Allows people with similar tastes to meet up. Allows local business owners to build relationships with repeat customers.
Google's Gmail now Supports ActiveSync Push for iPhone and Windows Mobile
Also works for Google Apps email. It previously only supported ActiveSync for contacts and calendars: users had to use IMAP for email.