The BBC have released information in a press release about Torchwood: Web of Lies. Apparently you can get it through ITunes through a special app. You can purchase the episodes in groups of 3 for 0.99 or all 10 episodes for $2.99. Torchwood: Web of Lies stars John Barrowman, Eve Myles and Eliza Dushku. You can read all the details in the press release here.