Independent Film Festival of Boston April 23-29, Somerville, Brattle, & Coolidge Corner Theatres Full Schedule (PDF) With the Red Sox's (arguable?) success, Deval Patrick's big new book deal, and a Globe Pulitzer win, Boston hasn't exactly been out of the mainstream lately. But there are always great performances sitting just out of the spotlight, and the upcoming Independent Film Festival of Boston will provide some exposure for lesser-known movies by up-and-coming artists. Featuring narrative, documentary,......