What's the point of dropping a few Benjamins on a tablet if you can't watch video on-the-go? Although much fuss has been made of Cupertino's reluctance to add Flash to its line of iOS devices, the kings of content (read: networks) are still scheming up ways to port the prime time eye candy to your portable slates. Shoring up that streaming divide are a trio of new apps from NBC, TNT and TBS that deliver full episodes of the networks' fodder to your iPad, albeit with some
