Gary Price yesterday blogged on Google Now Offering Index of Pages Optimized for the Mobile Web. Google named their entry The world in your pocket, because they offer this mobile search product not just for English speaking folk.
More information on the Google Web Product at http://mobile.google.com/mobile_search.html. If you want to try it out on your non mobile appliance (i.e. your browser) go to http://www.google.com/xhtml.
Forum discussion at Search Engine Watch Forums.