I founded a nice info about FC4 also Far Cry HD ?? yeaa !
http://gamingbolt.com/rumour-far-cry...in-development
Quite simply , if they don't have dedicated servers, I, or any of my clan will NOT even consider buying the game. If they want to cater to the single player enthusiast, thats fine, but don't include a non functioning multi-player to try to scrape some more dollars from a unsuspecting public.
We are wise to you UBI, and we are watching closely.