Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_2 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8H7 Safari/6533.18.5) One thing that bugs me about the illegal tethering situation: If AT&T knows who is illegally tethering, why do they allow it to happen? Why not simply prevent tethering packets from reaching the Internet? AT&T obviously can differentiate between data to the YouTube app and data through MyWi because they meter legal tethering to 4Gb limit. Is it just a big tease? And why not simply back charge everyone who used MyWi/PdaNet in the past? When I talked to the AT&T rep, she said I had tethered illegally. But she could not tell me the specific times I had tethered. Lame.