Yap.app (formerly GPSText) (Yet another previewer) A PostScript/PDF previewer and front end to the a2ps text formatting tool. Features: * extensive use of OOP programming techniques * preview PostScript files * format text files with a2ps * opens files that are listed on the command line for easy previewing * set + paper size + pretty print style + prologue + encoding * set a2ps options via an easy-to-use GUI WWW: http://www.gnustep.it/marko/GPSText/