If you're on Verizon Wireless they're tracking all of your web traffic, sharing it, and opening it up to 3rd party/agency monitoring. Just thought you might like to know.
(I'm on tmobile, who seem to be the least bad major carrier when it comes to privacy, and are also generally awesome.)
On your cell (and off wifi) head to http://amibeingtracked.com to check. I'd love to hear real results from Verizon users.