Enables the use of PostScript fonts while typesetting texts in languages where accented letters are used. The font doesn't need to contain the complete alphabet of a given language; the presence of mere accents themselves (no whole accented characters) is sufficient. The configuration files of the a2ac program are independent on the PostScript font encoding and on the typesetting system encoding. The program may be used to prepare a font for any typesetting system, especially TeX. The author is Petr Olsak.