Hopefully the title kind of makes sense. What I'm looking for is any ideas people have to save data when using a data plan. I had an ATT iPad 1 with unlimited data so I used it however I wanted, then I never used data on my iPad 2 or 3 until now I need it because of no WiFi at work. I have a VZ iPad now and if I get a plan I'm just wondering if there are certain tips to avoid using extra data. Like can I set Photostream to only sync when on WiFi? Im just looking for ways to save data so I can get by with the cheapest plan possible?