Warner Brothers is about to announce its decision that it will make hundreds of movies and television shows available for purchase over the Internet using BitTorrent software. The agreement between Warner Brothers and BitTorrent is an unusual deal between a major Hollywood studio and a company whose file-sharing technology has raised the ire of the movie industry. The service will begin sometime this summer, with prices beginning at about $1 for some television programs and increasing to about the price of a DVD or video rental for full-length movies.#.