Wikipedia article basically gives accurate picture.

So, I wander was it a mistake by documentary writers or it's a new example of a new word meaning.
This is a blog about life in modern Russia. I live and work in different Russian cities from the capital Moscow and to the remote settlements of West…
…
I think I got some good pictures finally
This is a blog about life in modern Russia. I live and work in different Russian cities from the capital Moscow and to the remote settlements of West…
…
I think I got some good pictures finally