The Nexus 7 HSPA+: WiFi With Mobile Data model just became even more of a deal. AT&T is promoting a special offer on the Google Play site that will give you a $100 bill credit with two year activation of one of its qualifying cellular plans. Here's the quote from the site that you can see in the screen capture above:
Special Offer from AT&T:
Through February 14, 2013, receive a $100 AT&T bill credit by signing a 2 year service agreement on qualified postpaid standalone or Mobile Share plans. Activate on-device, visit an AT&T store or call 1-800-908-9859 to take advantage of this offer (3).
So make sure you call the number listed to get more details and let us know if you take advantage of this offer.