Better Call Sling: Dish’s over-the-top service opens registration to anyone, partners with AMC by Blair Hanley Frank on February 9, 2015February 9, 2015 at 8:48 am Starting today, anyone can sign up for Sling TV, Dish Network’s over-the-top TV streaming service. The company announced that it was ending the invite-only beta for Sling TV and allowing… Read More