The circular saw is one of the most often used and versatile power tools for DIY'ers and woodworkers alike.  It can be used to quickly cut material down to size as well as making quality finish cuts.  In this video you'll learn how to change the blade, set the depth of cut, accurately align the cut line, make straight and bevel cuts and more.  Whether you've never used a circular saw before or are an experienced  do-it-yourselfer, you'll learn something interesting in this video.