Blogging from the most important Internet gathering in the country.

Ronald Brownstein says we're in the midst of the first truly 21st century campaign; Eventful goes local; MoveOn petitions against ABC; Ethan Zuckerman and the Berkman crew watch their favorite YouTube videos; the Village Voice links to its (least) favorite conservative bloggers; a poll of online Pennsylvanians shows a bias for Barack; teddy bear versions of the candidates; and George Bush and Gordon Brown trade Twitter secrets.