Jenson gets to testing in Malaysia

From HondaRacingF1.com:

Jenson Button joined the team in Sepang this afternoon to take over the test programme from Rubens for the remainder of the test. He completed a couple of runs to acclimatise himself with the circuit and conditions before working through a chassis set-up evaluation completing 24 laps.

Jenson will complete the final day of testing tomorrow.

The RA107 still isn't showing signs of speed, and Rubens' engine blew out. Ouch.