San Diego’s Startup Circle is hosting serial Entrepreneur Mitch Thrower, who founded the Bump Network as a way to connect people through their license plates. We’re right next to each other on the highway, but we have no way to communicate, connect, and network. Now a Bump-enabled camera phone enables users to identify other motorists and to build an online social network. Thrower was a co-founder of The Active Network, one of the fastest-growing startups in San Diego. Register online here.