{"Niobe2" -> "Normally Ordered Exponentials at 1-Co in the t variables.", 
 "Seifert" -> "The \"Speedy\" engine.", "W11@" -> "The \"Speedy\" engine.", 
 "Gamma" -> "Roland's &Gamma;-calculus program - much simplified!", 
 "WhiteheadDoubler" -> "The \"Speedy\" engine.", 
 "DocileHeisenbergRGeneralForm" -> "The \"Heisenberg\" invariant at $k=1$.", 
 "UpperAndLowerWirtinger" -> 
  "Comparing the upper and the lower Wirtinger presentations."}
