Montoya gives the new McLaren its first outing in its distinctive new chrome colourscheme

Can Midland's first Formula One car, the M16, make the new team credible contenders?

Williams hope their new car will enable them to bounce back to the front

Jenson Button gets to grips with the first all-Honda F1 car since 1968

Juan Pablo Montoya behind the wheel of the new McLaren-Mercedes MP4-21 for the first time at Barcelona

Michael Schumacher shows off the new Ferrari 248 to the media at its official launch at Mugello

Jacques Villeneuve puts the new BMW Sauber car through its paces at Valencia

Renault have had a promising time in testing with the new R26 car with which they will defend their titles

Toyota hope the new TF106, which has been testing for a month and was launched on Saturday, will score their first win

Red Bull's winter testing programme has been dogged by overheating problems with the new RB2 car

New Ferrari driver Felipe Massa enjoys the atmosphere at the team's media weekend at the Madonna di Campiglio ski resort

Williams have been running their interim car in a new livery following their split with engine partner BMW

Rubens Barrichello gets his first miles with his new team, after joining Honda from Ferrari

BMW-Sauber unveil their first-ever car at Valencia's City of Arts and Sciences on 17 January