Jenson Button is almost certain to sign with B.A.R. Honda for 2006 onwards after seeing the inital mock up for next years car in testing in Japan. (pic below) Sources close to the Englishman say the clause with Williams is unlikely to be taken up in as the Grove squad will swap Buttons driving services for a contract for works supported Honda V8's. Jenson is said to be impressed with the new cars initial speed.