flpsed is a WYSIWYG PostScript2 annotator. You can't remove or modify existing elements of a document.
But flpsed lets you add arbitrary text lines to existing PostScript 2 documents.
Added lines can later be reedited with flpsed. Using pdftops, which is part of xpdf one can convert PDF documents
to PostScript and also add text to them. flpsed is useful for filling in forms, adding notes etc.

This package is linked statically against fltk with added "Gleam" GUI scheme.

If you want to use this theme start flpsed with

FLTK_SCHEME=gleam flpsed

or add

export FLTK_SCHEME=gleam

to your ~/.bashrc or ~/.profile.