Remember those puzzles you used to do when you were six or seven? That mass of dots and numbers on a page just looked like a mess. But when you went through and connected dot 1 to dot 2, moving on through dots 100 and 101, you wound up with a picture of a pony. You might think you've outgrown connect-the-dots. But actually, it's one of the most important strategies for online entrepreneurs and small businesses looking to build profits with online marketing.