Have you not been paying attention? The ECB has spent the last 6 months telling everyone in clear, unambiguous language (well, clear and unambiguous by central banker standards) that they are moving to at least a neutral rate of interest, and may adopt a tight stance if inflation remains above the 2% target.
That means 5% by spring 2008.
I think the entire world has gone completely nuts, drunk on ridiculously cheap credit for the last decade. The party is already over: the Fed, ECB and even the BoJ have all called time and announced a tightening phase. Japanese deflation ended last year, and that means the end of the Yen carry trade, and that means....
Try and focus through the euphoria. The hangover is coming.