Workers are beginning to put up signage for the forthcoming Apple Worldwide Developer's Conference, which opens next week at the Moscone Center in San Francisco. A sharp-eyed Instagram user, Nelson Wu, captured workers unfurling a banner with the slogan "Where great ideas go on to do great things." The banner (seen below) also features the same multi-colored design seen in previous signage, but now including a number of third-party app icons, including Facebook.
