Pop quiz! What do email threads, restricted documents, and water-cooler conversations have in common? They are the raw materials with which information silos are built. We think of silos as rock-solid structures that can (and sometimes do) survive a category five tornado. But in truth, the information silos we encounter at work aren’t as indestructible as they seem. With a few techniques for more open, effective communication and a little bit of moxie, you and your team can beat the system.