Having kick-started their careers with the original The Fast and the Furious, Paul Walker and Vin Diesel have since screwed them up to such an extent that they are now appearing in the fourth installment of the street racing franchise which has just had its first teaser poster revealed by MTV

Joining the pair will be Michelle Rodriguez and Jordana Brewster, all of whom you can see on the exclusive teaser poster after the jump. “Fast & Furious” parks in theaters April 3, 2009.
Official plot description:
When a crime brings them back to L.A., fugitive ex-con Dom Toretto (Diesel) reignites his feud with agent Brian O’Conner (Walker). But as they are forced to confront a shared enemy, Dom and Brian must give in to an uncertain new trust if they hope to outmaneuver him. And from convoy heists to precision tunnel crawls across international lines, two men will find the best way to get revenge: push the limits of what’s possible behind the wheel.
I have to admit that the original The Fast and the Furious film is somewhat of a guilty pleasure for me but if I have seen either of the sequels I don't remember a thing about them. If they can capture the energy and feel of the original in this new version then I might just be interested in checking it out.
Source:
MTV