Quick Tip: Flipping a video on windows media player so that it's not on it's side

I recently took a video of my two year old dancing with his Mickey Mouse toy, but I had the camera to the side and had to figure out how to flip it.  Here's what I found from Yahoo Answers:

Using Windows Movie Maker...

1. Import the video.

2. Drag it into the timeline

3. Right-click on the clip and select Video Effects...

4. Select either Rotate 90 or Rotate 270 and Add it to the Displayed Effects list

5. Save the Movie File under a new name.

I was able to fix the above video to this: