small ref rpt item (I looked and there was nothing other than 5.1.5 and 7.3.1)
\input{\pathtotrunk preamble.tex}\input{\pathtotrunk text/kw_macros}\input{\pathtotrunk talks/beamer_preamble.tex}% This switches fonts to the Palatino family.% \renewcommand{\familydefault}{ppl}\usepackage{array}