So, go online to see this months bill to see it's $427!, not the usual $225 for our family of with 2 smart phones (which is still mindblowing). Discover my cell # has been charged $200 in "easyedge" charges. US Cellular rep says I exceeded the 5mb (gb?) data max. I've had a smart phone for almost 2 years and have never incurred anything like this. He says I exceeded it by quite a bit this month, but can't tell me exactly how. I haven't done anything different this month than any other, although I got a Samsung Galaxy SII about 4 months ago to replace my Blackberry. I use the phone for calling, email, texting, checking weather, Facebook, Words with Friends and googling stuff. The more I have it the more I find useful things to do with it, but wil definately stop IF I knew what I'm doing that's using all this data! He said to make sure I log off of Facebook every time, which I didn't know. But that's about all he could suggest. He said my normal usage has been 1-2 gb (mb?)/month, but this month was over 6, and was regularly .1-.25/day Anyone have any suggestions on what the problem is? Is it anytime I'm notified by an app that I'm using data? Like the Groupon "G" that appears when I get an offer??? He deducted $50 of the charge, which I guess is better than nothing, but grrrrrrr.