Fass

Fass is a (f)orum (ass)istant, providing an enhanced, offline alternative to the post editor in forum software and an automated, template-based post generator. Features include: saving/loading drafts, post preview, 100 level undo/redo, menu and colour customisation, branding options for webmasters and much more. Originally designed for use with Invision Power Board, Fass uses standard bbcode that is compatible with most forum software.