Minifigures I'd like to see made using the new technique used on the "Simpsons" minifigures to make short sleeves and shorts with shoes;
Robin the Boy Wonder with green sleeves, bare arms, green gloves and green shorts with matching boots.
Captain America with the lower part of his arms white.
Wolverine with dark blue sleeves.
This is off the top of my head, I'm sure there are other good ideas out there.