Hola! The much, much, much anticipated Nokia Belle (previously Symbian Belle) update will officially start to roll-out on February 8! That is according to Nokia Vietnam, who made a special page about the update.
The page states that the update will be available for Nokia N8, E7, X7, E6, and C6-01. You may notice that the Nokia 500 is mysteriously not present in the list and on the poster. I'll blame that for the different hardware configuration of the Nokia 500, just as what I've said in my review.
UPDATE: Nokia Philippines seems to add credibility for the February 8 release date. Check the photo below folks! :)