Data usage increased?

Yep, always force close. It looks like my experiment was a success, though, and it's not tapped out after all. I looked at the individual app data usage, and words with friends, of all things, is using an absurd amount of data for what it is, must be some big ads or something. I haven't even played a word today (just checked to see if my friends had), and it's used 3 times as much data checking it a few times, as going to Springfield has. Just ridiculous.

Edit: The game had an update a few days ago, so that's probably what it is.