I don't think there is one yet.
It's really simple, post your favorite car, past, present, expensive, cheap, you name it.
The car I covet most of all this night (it can differ per night, but stays pretty stable in the longer term) is the Maserati GranTurismo S.
This color (especially the real, lower one), nearly this configuration (I prefer a lighter interior). 4.7l V8, much cheaper than comparable Porsches or Astons. Want one badly.