Facebook announced a huge change to the way that Facebook pages look and work. If you missed the announcement, then, briefly, on March 30, 2012, Facebook is disabling the ability for you to define a default landing page and will be creating a default landing page for you that uses the Timeline interface; you can choose to activate the new Timeline before March 30, 2012. This means that whatever page you had as a default, while still available through an icon, won't be shown as the default page and, unless you take some action, Facebook will create a page for you. The best thing for you to do is to create your own Timeline page before the deadline. Anyway, this is big news for online businesses who use Facebook as part of their sales and marketing and if you're not you should seriously consider doing so. David Husnian, online marketer, has created a special report "Timelines for Facebook Pages Will Ruin Your Business - Not!" specifically for the March 30th upheaval. So Read on and Discover How to Use and Profit from Facebook Timelines.