I'm a big supporter of bloblive, http://www.bloblive.com/watch. It's a great event for entrepreneurs to attend in their cities or view online. Los Angeles has Bloblive events every week at a different venue. Entrepreneurs (at all stages of business) get up on stage and pitch their business ideas and ask the audience for help on specific areas of their company. It's a great way to brainstorm and collaborate with other entrepreneurs.
I was lucky enough to represent Bloblive on ABC News last week. It was my first sattelite interview !
Check out this link: http://abcnews.go.com/Video/playerIndex?id=7465701