Russia might very soon do something rather counter-intuitive: nothing at all

All the signs are that the freaks in Kiev have decided to put down the demonstrations in Kharkov, Donetsk and Lugansk by force.  YouTube is full of amateur footage showing all sorts of militarized units, APCs and even artillery pieces being moved towards these cities.  Local people have tried to stop them, but without success.  It appears that the attacking force will include loyal cops from other cities, regular military