In time, packet networks will almost entirely replace more expensive and less capable circuit-switched networks.

ECONOMIST: Internet telephony

Circuit management have less than 24 hours to provide Formula 1 surpremo Bernie Ecclestone with evidence of its ability to hold the event.

BBC: Donington quiet as deadline nears

The teams run their cars here with less aerodynamic downforce than at any other circuit and finding the right balance between straight line speed and cornering is key.

BBC: Sebastian Vettel heads Ferrari pair in Monza practice