AT&T offers double the data in promo that runs through Halloween

Starting tomorrow and running through October 31st, AT&T is doubling the amount of data offered with its Mobile Share Value plans. Those with two or more lines carrying data buckets between 15GB and 50GB, will see the amount of data available double. Obviously, new customers just have to open an account before the end of next month. Current AT&T customers will need to call customer service, or visit an AT&T Store to participate in the offer.

As long as current AT&T customers with the Mobile Share Value plan follow the above directions, they will get to keep the extra data each month forever, or at least until they switch carriers. And the additional data won't cost subscribers any extra money.

Sounds like a great opportunity for those already signed up with the nation's second largest carrier., or for those seeking a new mobile operator. Remember, the offer doesn't start until tomorrow.

source: AT&T via BGR