I read about DC mentioning a front wing update for RB3.
Also Renault promised to show new stuff.
Despite the problems with the 'B' spec shassis, Spyker brought something that looks like a new rear wing.
...and a front wing that looks so much like one of Honda (McLaren-ish 3 layer, see below) but sports upper plane.
They also fitted the upper plane on the older wing... and the endplates look new as well.
..while Honda brough the older version too.
SAF1 brought 2 versions of their usual front wing and the other type of wing showed at the presentation at Albert Park.
Among the least aerodynamically efficient updates was Alonso's beard
Any other updates?