Well, we saw it coming earlier this year: http://androidforums.com/samsung-captivate/300602-tether-police-coming.html Last night, I got the standard AT&T nastygram text message, informing me that tethering requires a tethering plan. A quick search found this: AT&T Cracking Down on MyWi Tethering? Funny thing is that I tether very occasionally, like once every couple of months. I recently got a tablet and had it tethered for most of a day last week, so maybe that is what prompted the text message. Anyway, bygones. I have 9 months left with AT&Greed before I fulfill my contract and jump ship for Sprint.