UniversalIndentGUI
UniversalIndentGUI is a cross platform compatible GUI for several code formatter, beautifier and indenter like GreatCode, AStyle (Artistic Styler), GNU Indent, BCPP and so on. Main feature is a live preview to directly see how the selected formatting option affects the source code.
http://sourceforge.net/project/showfiles.php?group_id=167482 - 3Mb - Download - Screenshot