ST. PETERSBURG, Fla. — Take a universal story, aim it toward a teen audience and have Kristen Stewart (of "Twilight" fame) as the star, and you have a recipe for a potential blockbuster. That is exactly what it is happening with "Snow White and the Huntsman," which also stars Oscar winner Charlize Theron, and HSN is getting in on the action by partnering with Universal Pictures to offer exclusive collections inspired by the film.