The microtype package

AUXILIARY FILE FOR MICRO FINE TUNING 2118689 \testprotrusion{\char\charcount}8690 \advance\charcount 18691 \ifnum\charcount < 58 \repeat8692 %%8693 \testprotrusion[r]{,}8694 \testprotrusion[r]{.}8695 \testprotrusion[r]{;}8696 \testprotrusion[r]{:}8697 \testprotrusion[r]{?}8698 \testprotrusion[r]{!}8699 \testprotrusion[l]{\textexclamdown}8700 \testprotrusion[l]{\textquestiondown}8701 \testprotrusion[r]{)}8702 \testprotrusion[l]{(}8703 \testprotrusion{/}8704 \testprotrusion{\char`\\}8705 \testprotrusion{-}8706 \testprotrusion{\textendash}8707 \testprotrusion{\textemdash}8708 \testprotrusion{\textquoteleft}8709 \testprotrusion{\textquoteright}8710 \testprotrusion{\textquotedblleft}8711 \testprotrusion{\textquotedblright}8712 \testprotrusion{\quotesinglbase}8713 \testprotrusion{\quotedblbase}8714 \testprotrusion{\guilsinglleft}8715 \testprotrusion{\guilsinglright}8716 \testprotrusion{\guillemotleft}8717 \testprotrusion{\guillemotright}87188719 \newpage8720 The following displays the current font stretched by 5\%,8721 normal, and shrunk by 5\%:87228723 \bigskip8724 \newlength{\MTln}8725 \newcommand*\teststring8726 {ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789}8727 \settowidth{\MTln}{\teststring}8728 \microtypesetup{expansion=true}87298730 \parbox{1.05\MTln}{\teststring\linebreak\\8731 \teststring}\par\bigskip8732 \parbox{0.95\MTln}{\teststring}87338734 \end{document}8735 Needless to say that things may always be improved. For suggestions, mail tow.m.l@gmx.net.