A day after Viacom took a break from courtroom battling over Time Warner Cable's iPad app
, the media giant has filed a lawsuit against Cablevision over the Optimum for iPad app
. Viacom wants a revised agreement before it sees its content appear on new screens
, but Cablevision claims that cable service on the iPad is the same as on any TV. While their lawyers argue over the details you can check out the complaint from Viacom in the PDF linked below, or peruse official statements from both companies after the break.