Here you will find a collection of various resources I have found helpful and/or though provoking. They are mirrored here lest they should disappear. The descriptions are not very good because this page is automatically generated. However, the directories marked "quat" and "quat2" are information regarding Quaternions. The "LANL" directory holds papers found in the Los Alamos Nat'l Laboratory archives. The file "Index2.html" is a catch-all "bookmarks" page. The "whittaker" directory contains two papers by E.T. Whittaker which are often referenced by people doing "non-orthodox" physics.