Grocery shopping is now as simple as a few cell phone clicks. Philadelphians spend on average of nearly 30 minutes commuting to work, according to the U.S. Census Bureau. That amounts to 2.5 hours per week. And now, commuters can put that time to good use by getting a jump start on their grocery shopping—provided…

Nearly one-third of U.S. shoppers found empty shelves this holiday season, an Aldata survey finds. Holiday shopping wasn’t a cheerful experience for many Americans this holiday season. According to a new survey of more than 1,000 U.S. in-store shoppers, 31% discovered that the product(s) they were looking for this holiday season were out of stock.…