I would like to bring to light a very strange trend that seems to have started around 6/26 for my account. I have an iPhone 4. Before, my data averages have been about 1GB to a peak of 1.5GB during an especially active month. However, according to at&t's detailed data log (as well as the iPhone app), 3.9GB has been transferred since last monday. My phone is on WiFi quite a bit, and some of these purported extremely large data transfers while I have been asleep is just about laughable. They also do not match my iPhone data counters (which were synced over from my past iPhone, and clocking in at a paltry 12GB, sent/received over the last year) I have attached some examples, and i challenge others to take a look as well to see if they are seeing the same...hopefully its just an isolated case. The first image displays purported data sessions while at work and casually texting someone when I have a spare moment. The phone is just simply sitting on the table doing nothing. The second one is a search that specifically lists all of my data sessions since 6/26, several of which are very suspicious sizes. I do not tether, not jailbroken, use facebook and just surf the web. I have randomly used Pandora, but for about 2 hours total during this week.