It's official now; the State Department in the United States has issued invitations to its "Peace Conference" in Annapolis next week. The invitation list is quite impressive: http://www.washingtonpost.com/wp-dyn/content/article/2007/11/20/AR2007112000932.html. It looks as though the dhimmi Israeli leadership will be there, as will Mahmoud "Holocaust? WHAT Holocaust?" Abbas. Beyond that, I doubt very much that any of the other Arab State bigwigs will be there, though I am sure that they will harangue Israel (and the U.S.) from afar: http://www.opinionjournal.com/editorial/feature.html?id=110010889.
I don't think that there is even a slight chance for this project's success. It's a waste of time tha will result in more violence and bloodshed, for which Israel will be blamed.