Apple on Wednesday announced its upcoming Worldwide Developers Conference, which is expected to play host to our first look at iOS 7 and OS X 10.9. With the announcement came the unveiling of a brand new logo, and, in typical Apple fan fashion, we've taken a closer look at the logo and its design to speculate over possible clues hidden within it.Related StoriesPinterest responds to feedback with design tweaksFacebook buys Parse, gets into development tools business