Not really... Check out http://www.cm-sjm.pt/index.php?oid=7770&op=all
(in Portuguese)

São João da Madeira (a city in the north of Portugal) is fully covered by Wimax (for 30 selected users... there's always a catch - everybody else gets free city-wide internet access through Wifi) since the 11th of October 2007.

So, again, prices are gonna go down in America (even if the n810 already costs much less that what it costs in Europe - and even if Nokia is an European brand) as the wimax version will cost $479. Us Europeans will go on paying €479 for the non-wimax version.