Seen in front of the Apple Store today: 4 nerds and a Macbook Air, all waiting in sweaty anticipation of Steve Jobs announcing a new product during his keynote speech at the Worldwide Developer Conference today.  The good news? A new and improved iPhone was announced.  The bad news? It won't be released until July.  Think they'll all be able to get another day off from their jobs at the food court to wait in line again?