Jame Hamsher shows how lefty blogs are holding Democrats' feet to the fire with ads criticizing elected officials for their stands on healthcare and immigration issues. This may be a way for liberal blogs to remain vital if/when Democrats cement power in November.

Patrick Ruffini says conservatives have to be willing to do the same, although being out of power will be energizing. Says Huckabee had the surprise net campaign, with evangelicals getting involved at the grassroots level. Ron Paul supporters have remained active, trying to maximize delegates and even taking control of some county parties.

Chuck DeFeo basically tells us that the Internet is kind of a big deal. Arianna Huffington is polished and funny, makes some good points about accuracy not being the same thing as splitting the difference between two opposing points of view.