In about two day's time, the Mars rover Curiosity will be landing on the red planet and the Mars Science Laboratory mission will be able to start.
The lander is expected to make landfall around 1:31 am EST. I am certain that we will be able to watch it, or at least pictures of it, on the NASA main website. It is really cool to see humans explore worlds beyond our own, and it's impressive to see how far rovers have gone - the first mars rovers are the size of a toy car. Curiosity is the size of a small car.