Definetley Crossfire/BMW Z4 hybrid. The concept one is more in the right direction and as said previously an up to date version of that would be nice.
Its only an artist impression so may change b4 production, but yes I think it looks like the Z4. however, I am seriously tempted to start saving. They reckon should appear by 2006, so summer 2006 for the UK market perhaps? the spec seems pretty good as well. Rear wheel drive, mid mounted engine, 270 brake, six speed box = yes please!