The Great Diet Coke and Mentos Experiment

Here is the first video on my blog. Please let me know if you have any problems.
Also this is my and my brother in-law's first attempt at the Diet Coke and Mentos eruption.
Please don't hold the graininess against me, this is nightvistion video from my digicam.
There will be more to come in upcoming weeks as we think of ways to gain height.