It seems that angry iPhone owners have crashed the discussion server at Apple support for the second time today.

thousands of people are angry over paying $600 for the iPhone two months ago (or less) only to have it marked down to $400 today.

The moderators could not delete angry posts fast enough in the iPhone discussion forums. .. and finally it looks like the server could not handle the traffic, or perhaps Apple took the server down.

http://discussions.apple.com/index.jspa