PLEASE NOTE EMBARGO - Not for publication or broadcast before 0001 hours Friday 28 Sep 2007 The first revised Highway Code in eight years has today been unveiled by Road Safety Minister Jim Fitzpatrick. The updated Code offers the latest

Drivers who fill their cars with expensive 'superfuels' and expect to see big economy gains should think again, according to a report by What Car?. Real-world tests were carried out for What Car? by the AA's former senior research engineer,