After the Symbian Foundation's website went down. Now Nokia publishes the latest version of the Symbian platform's source code available to its development partners, Now most files available and the rest planned for publication in the coming weeks because Nokia recently shifted primary Os towards Windows Phone 7.
Microsoft and Nokia have announced a broad strategic partnership, To be more specific, Nokia is adopting Windows Phone as its principal smartphone strategy, contributing its expertise on hardware design and language support to help bring the platform to a larger range of price points, market segments, and geographies.