*A guide for the perplexed:
         The Adobe Acrobat Reader is free.  If you don't know whether you have Adobe Acrobat Reader, click on a link to any Newsletter issue above.  If you're able to read the newsletter, then you have everything you need.  If you don't have the Adobe Acrobat Reader, click on the Adobe link above and download the reader for you particular system (Windows, Mac, etc.).  The file is self-executing, i.e. once you download it, it installs itself; you just have to answer a few questions about where the files are to be stored.  If this still doesn't make sense to you contact the webmaster , who will either be able to help or will cause even more confusion.