anchor.diff:                                        (:h2 "At Home")
                                         (:p "This is " (:a :href (make-webapp-uri "/home/personal")
                                                            "Daniel's")
  -                                          " homepage, made with Weblocks!  There is not much here
  -                                          right now, though."))))
  +                                          " homepage.  There is not much here right now,
  +                                          though."))))
                            (cons "personal"
                                  (f_% (with-html
                                         (:h2 "Daniel Borchmann")
  
positive.code:                                (f_% (with-html
                                        (:h2 "On Math")
                                        (:div :style "text-align:center"
                                              (:img :src (make-webapp-public-file-uri "/images/math/ramanujan.png"))))))
                           (cons "algebra"
                                 (f_% (with-html
                                        (:h2 "Algebra"))))
                           (cons "fca"
                                 (f_% (with-html
                                        (:h2 "Formal Concept Analysis")
                                        (:p "to come")))))))
  
  ;;;
  
  
negative.code:                                           " with special treatment of Association Rules in a
                                            Description Logic setting.")
                                        (:h3 "Personal Quirks")
                                        (:p "I like programming, math (calculus and algebra), computer
                                             science, Linux and Unix.  Apart from this,
                                             expressionistic literature, "
                                            (:a :href (make-webapp-uri "/poems") "modern poetry")
                                            ", buddhism and japanese animated cartoons from "
                                            (:a :href "http://en.wikipedia.org/wiki/Hayao_Miyazaki"
                                                "Hayao Miyazaki")
                                            " are of my interest.  I also like to play "
                                            (:a :href "http://sensei.xmp.net" "Go")
                                            ".")
                                        (:p (:dl
                                             (:dt "Programming")
                                             (:dd
                                              (:p (:a :href "http://www.lisp.org" "Common Lisp")
                                                  ", "
                                                  (:a :href "http://www.clojure.org/" "Clojure")
                                                  " and "
                                                  (:a :href "http://www.schemers.org/" "Scheme")
                                                  ", but also "
                                                  (:a :href "http://en.wikipedia.org/wiki/C_(programming_language)"
                                                      "C")
                                                  ", "
                                                  (:a :href "http://www.perl.org" "Perl")
                                                  ", "
                                                  (:a :href "http://www.dante.de" "LaTeX") " and other
                                                  languages."))
                                             (:dt "Other Quirks")
                                             (:dd
                                              (:p "vegetarian, idealist, dreamer, nonsmoker,
                                                   teetotaler, non-coffee-drinker, bearded, Lisp
                                                   jerk (though my programming is not very good)"))))
                                        (:h3 "Public Keys")
                                        (:p "Here are two public keys, for if you want to securely
                                        communicate with me.  I use the main public key only from my
  