I have just read in the news that NatWest has frozen Russian channel's UK bank accounts!
Although it is said that a letter was posted online and appears to show that the freeze is not in effect just yet.
It warns that banking facilities will be "cancelled and closed" on the 12th of December.
So are we entering a new cold war?
http://www.bbc.co.uk/news/world-europe-37677020
This seems like the start of many more things to come!