There were so many great images submitted that it would be a shame to only share the winners. Here are our honorable mentions.
First up is an amazing shot by Dan Caticha: "This is an image of a sensory neuron of a fly, showing the myelin sheath and the axons. Unwilling to invest in a camera lens for my microscope, I decided to build a small assembly so that I could use my iPhone 4's camera to capture microscope images. Surprisingly, it produces great results!"