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IBM is introducing its own in-store shopping companion app. Dubbed the “digital shopping assistant,” this mobile app allows consumers to scan items they want to purchase at retail stores with their smartphone and then use an IBM self-checkout station to pay. “Retailers can now deliver a more personalized shopping experience that is less of a chore and more of a …

Promotions come and go, but many will be sad to see Verizon’s generous offer of double the 4G LTE data for the price of one revert to the standard rate. Verizon customers will have until June 5 to lock into monthly data rates of 4GB for $30, 10GB for $50, and 20GB for $80, according to Gotta Be Mobile. “We …