Upcoming Material
Read through the notes below if you want to have a look at class material before it is covered in class.  We may cover the material in a slightly different way or in somewhat different order in class.  Time constraints might also keep us from covering all of the material below.  Items above the dotted line are being covered now or about to be covered,  those below the dotted line have already been covered (please send me an email if you find that I'm not keeping this section up to date).