Skittish - This is no webinar.
Shapr - A completely free way to build your professional network.
Boost - Boost is an e-commerce for mobile, where users can generate hashtags for products and instantly sell and buyers can tweet to make a purchase
LetsLunch - Do more with your lunch hour. Meet new people.
Tomorrow App - Event scheduling and online payments made easy
Wildcard - Discover, connect and meet people at communities