So the Apple Developer Site has been down since Thursday (you can see by going to developer.apple.com, and clicking on iOs Dev Center). Apple says that they are rebuilding it, due to an intrusion. Seems like big news to me– developers are prevented, in some cases, from deploying and updating apps.

http://www.bloomberg.com/news/2013-07-22/apple-developer-website-taken-down-after-hacker-attack.html
via Facebook http://www.bloomberg.com/news/2013-07-22/apple-developer-website-taken-down-after-hacker-attack.html