A postscript is most often a sentence or paragraph added after the signature of a letter.
Postscript or PostScript may also refer to:
Arts and entertainment PostScript Magazine, a British student magazine "Postscript", a song by Pet Shop Boys from the 1993 album Very "Post Script", a song by Finch from the album What It Is to Burn Postscripts, a former quarterly British magazine
Other uses PostScript, a page description and programming language for electronic publishing
See also PS (disambiguation)