This is why Malcolm Wilson returned home from Japan early in order to negociate a deal with Ford for next years WRC.
On a separate note, didn't Cosworth split before into Cosworth Technology or sumfin and Cosworth Racing. This won't be the end of Cosworth as if my memory serves me correctly, Cosworth Racing is now an idependant company, however im unsure of the future Ford will have with Cosworth

and therefore the future of the Focus Cosworth, but TBH was it ever going to arrive?!