07 08 09 10 Bmw X3 L. Corner/park Light Fog/driving W/adaptive Headlamps on 2040-parts.com

Apps can help you save at the pump

Here's another thing your smartphone can help you with--saving money at the pump. Mobile-app hub Appitalism.com put together a list of apps that will help customers find lower gasoline prices. Cheap Gas, which is free for the Android operating system, helps find the least expensive gas stations near you using your mobile phone's GPS.

Higher speed limits result in fewer crashes

Raising the speed limit can make roads safer, according to a study carried out in Denmark. The Danish Road Directorate monitored how driver behaviour and accident rates changed when speed limits on country roads and motorways were increased. Need for Speed film review 60mph M1 motorway speed limit proposed Auto Express magazine reported that there was a drop in the number of accidents when the speed limit on single carriageway roads was increased from 50mph to 56mph.

The Jaguar F-Type's a closet Star Wars geek

Our friends over at Jalopnik are currently at Jaguar F-Type media event over in Seattle, where they had a chance to catch up with its design Wayne Burgess (check out our full interview with him here), who revealed some interesting sources of inspiration for some of its detailing. The first is a real easter egg - a detail that once you've discovered it you can't help but see - the front lamp cans are based on Star Wars' TIE Fighter. What has been seen can not be unseen.