I don't always find the fare on Slashdot to be terribly helpful or useful. In fact, it's often not much more that Linux fanboys getting worked up about something M$ has done, or about some cool new feature in the latest Linux kernel. More, the news posted there is often old. I find that I've already read about whtever it is a day or two before it makes it to /..

But sometimes there is cool stuff there. This post points to a video of a couple of guys with too much of three things: time, Diet Coke, and Mentos. (Direct link here) It's really quite entertaining.