Mars and Venus
Don't forget that tonight Venus and Mars are really very close to each other!
(Unfortunately, its completely covered up with low level clouds, here:-(
But, I simulated it with Starry Night, just for fun.
Alson for fun, and in case you have a cd-rom such as Starry Night or Redshift 1 to 4, there's an interesting simulation to play: mutual planetary occultations.
None occure in our lifetime, though..
I think I've got a more extensive list somewhere.
Raoul