Internet security in the coming years: is there anything you can do to protect yourself against the massive exchange of your data between banks and private companies with new legislation which could open it up to the world? We speak to technology and financial specialist Lydia Goutas from the Financial Services Club to find out. The greening of Bratislava: could diesel vehicles be banned in Bratislava city? Bratislava Mayor Ivo Nesrovnal doesn't think so just yet. Portrait: Meet a researcher who believes her research is slowly paving the way for a revolution in consumer electronics, cars and even aircraft.