There are many reasons an organization may want to use LinkedIn. Some may prefer this public platform because it's free while other organizations use it just to test the water. But what happens if you're successful? I've provided many good reasons why not to build your community around the LinkedIn brand, but what if it's too late? Let's assume that you've been nurturing your LinkedIn community for a while and have a decent amount of traction. At what point do you pull the plug and move all that engagement over to your own website and, more importantly, how do you do it?