Best Buy outlets were still low on iPad 2 stock on Sunday despite extensive preparation for a special promotion, shoppers tell AppleInsider. At least a few stores are in fact reported to have had no iPad 2s in stock at all. "Moreover, they didn't even tell us while we were in line that they hadn't gotten a shipment," a person from San Francisco remarks. "30 of us waited in line until 10am (I got in line at 9:40am) only to be told that they were out of stock."