When someone mentions SharePoint to you, what do you do? Do you think of a Document Management System? Do you think Content Management? Do you think Collaboration? Do you find somebody else to talk to? For many people SharePoint is still somewhat of a mystery, they've heard of it, but don't really know what it is. For others it is a painful memory from a few years ago, when the promise of easy web development was not fulfilled. Yet for some, it is the hottest thing in the Microsoft armoury at present. Dave McMahon explains why.