Inside BlackBerry has posted up some pretty cool videos and a brief write up on just how BlackBerry smartphones are tested for durability. Like pretty much every other product that hits the market, your BlackBerry goes through any number of tests before it lands on your doorstep. From the water test to drop tests to a pretty insane bend test, the folks at RIM work hard making sure your device will stand up to the pressures of daily use. The bend test makes sure your device can handle a bit of flexing if you sit on it, and phones even gets shocked with an Electrostatic Discharge to make sure the components are safe and sound. Keep reading for more videos, then hit the link below for more on this. Very cool stuff!