category: Text sdesc: "GNU roff formatter" ldesc: "GNU roff formatter Groff is a document formatting system. Groff takes standard text and formatting commands as input and produces formatted output. The created documents can be shown on a display or printed on a printer. Groff's formatting commands allow you to specify font type and size, bold type, italic type, the number and size of columns on a page, and more." homepage: http://www.gnu.org/software/groff/