Connecting Arduino Uno to a breadboard.

Rainbow_Dash:
I purchased a set of parts for my Arduino Uno, including a breadboard. I tried connecting the micro controller to the breadboard, but nothing seemed to happen when I decided to test it out with an LED. What could be the problem? Pictures of how I connected it and of the breadboard itself are provided below. I am an almost complete novice in electronics, so could someone please tell me what's wrong?

https://lh6.googleusercontent.com/-ZtqM4jvmVds/UI3APBaAbTI/AAAAAAAAAUU/zigrsF5bn2M/s912/20121028_192941.jpg

Impossible to tell from that photo...