DigitalCamera.jp (computer-translated) has an update from Sigma on the status of the long waited Sigma DP-1. The press release is dated today, November 30, 2007 and available from Sigma Japan (also computer-translated).
My computer-translated Japanese is not fluent, so the following is my attempt to figure out what it means. It could be totally wrong, so please keep that in mind!
PS> I am so tempted to repeat the BigFoot taking pictures of the Lochness Monster with the DP1 joke, but I feel so bad for Sigma today, that I won't repeat it.
More details on the Sigma Update