Hi, MKIV seems to have a problem in hyphenating long finnish compound words in MKIV (2011.05.18 22:26). Here is a minimalist example (columns added to exaggerate the problem): \mainlanguage[fi] \language[fi] \starttext \startcolumns[n=3] kolmivaihekilowattituntimittari ympäristöliiketoiminta epäjärjestelmällisyydellistyttymättömyydellänsäkään järjestelmällisentelentelemättömyydellänsäkään \stopcolumns \stoptext Similarly with en-hyphenation and \input knuth, some of the lines stretch out in an ugly fashion. What am I doing wrong? I don't have these problems in LaTeX. P.S. The punctuation characters should be partially hung out in a justified paragraph (similar to what microtype package does on LaTeX). Wikipedia says ConTeXt has "interfaces for handling microtypography" but they don't seem as apparent and as easy as using microtype on LaTeX. The wiki article Protrusion#MkIV presents \definefontfeature but I find it counterintuitive that one has to use \definefontfeature[default][default][protrusion=quality,expansion=quality] \setupalign[hz,hanging] to enable the features. It is unclear if these lines switch the features on globally for all loaded fonts (for example ttf/otf ones defined with \starttypescript). IMHO these features should be enabled by default because they produce better typographic quality by default (which should be the preference), and could be switched off anyway if wanted. The less setup lines one has to add before \starttext to get high quality results the better. Otso Helenius