Hi, There is a buglet in lm mono 12pt: \starttext % 6 and 9 wrong in 12pt \def\TestMe#1{\setbox0\hbox{#1}\dontleavehmode\expanded{\box0: \the\wd0}\par} \definedfont[lmmono8-regular] \processcommalist[1,2,3,4,5,6,7,8,9,0,{,}]\TestMe \definedfont[lmmono10-regular] \processcommalist[1,2,3,4,5,6,7,8,9,0,{,}]\TestMe \definedfont[lmmono12-regular] \processcommalist[1,2,3,4,5,6,7,8,9,0,{,}]\TestMe \stoptext Hans -- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------