Talk show hosts and right-wing websites have been leading the protests against those celebrities who have been most outspoken against the war in Iraq.At this year's Oscars, there were a number of protests against the war, most notably by Michael Moore, Susan Sarandon, Pedro Almodovar, and Barbra Streisand. That has infuriated conservative political activists who are now using the internet to organise protests, and in some case boycotts, of those who have spoken out against the war. Grassfire.net, one of the websites that has attacked celebrities for being anti-American, raised money to purchase a billboard opposite Hollywood's Kodak theatre to...