Buzznet Expands Sales Team

Hollywood-based Buzznet, an online social media and music-focused social networking site, said earlier this week that it has expanded its advertising sales team. The firm said it has hired Jennifer Balch, Dina Bloch, and Andrea Greifenberger to its ad sales team. Balch joins from MySpace, where she was an early employee. Bloch comes from; and Greifenberger from Time, Inc. Buzznet is venture backed by Anthem Ventures and Redpoint.