Here are videos from SpaceX's experimental Grasshopper rocket test campaign.
The 744m hover: The final, and highest, of Grasshopper's missions
The divert: Demonstrating a sideways maneuver, required for precision landing after returning from space
The 325m hover: Testing out the navigation suite to be used on Falcon 9 Reusable (F9R)
The 250m hover: Demonstrating ability to maintain stability in wind
The Hover Slam: Demonstrating landing with a Thrust-to-Weight ratio greater than one
The 40m hover (ride-along view): The first hover mission