Create Free PDFs
PrimoPDF is a free utility that allows you to print to PDF format from any Windows program. Released yesterday, version 2.0 adds the advanced abilities of adding document information and creating secure PDFs, in addition to all of the basic PDF creation options you would expect. I've seen a number of this type of utility around, but this is the first free one (although I'm sure there must be others). Leave us a note in the comments if you have a favorite!