Just got mine today (ordered on Feb. 3) - there's a sticker on the box: "Make sure to update your device on March 1st & April 1st for even more cool features and functions." No clue as to what's coming then.
to everyone so far for posting so much information - since the actual manual still appears to be in Russian, and only a 4 page quick start pamphlet available in English.
I'll post more after I have time to play with it.
