While although there a few not-so-simple ways to do it, hyphenation is a problem (among others) and leads to rivers: http://en.wikipedia.org/wiki/File:The_rive

While although there a few not-so-simple ways to do it, hyphenation is a problem (among others) and leads to rivers: http://en.wikipedia.org/wiki/File:The_river_effect_in_justified_text.jpg http://en.wikipedia.org/wiki/File:The_river_effect_in_justif...