Robyn Tippins
Robyn Tippins has been managing online communities since 1996, and is the author of "Community 101". Robyn has launched two startups, her most recent is Mariposa Interactive, a marketing and design agency. She has worked at or consulted for Yahoo, Current TV, Intel, MTV, Fleishman Hillard and AT&T. When she's not at her computer, you'll find her hanging out with her four children or studying history's most interesting folks.