Signage for next week’s 2009 Worldwide Developers Conference has begun to appear both inside and outside Moscone West in San Francisco, with much of the early decorations focusing on iPhone and iPod touch applications. Adam Jackson has posted a brief Flickr look at the signage, which is still in the process of being installed. Notably, a long, large banner inside the venue is covered with app icons, strewn about in no particular arrangement…
