Bottlenose is a smarter way to surf the Stream. It's a new personalization tool that helps the important information find you in social networks like Twitter and Facebook. Use Bottlenose to track your interests, visualize trends, and curate knowledge with your friends. The brainchild of Dominiek ter Heide and Nova Spivack, Bottlenose is currently in alpha. We expect to start closed beta in September. You can register for the closed beta below. Also follow @bottlenoseapp, @novaspivack and @dominiek on Twitter to keep up with our progress.