NFO Viewer is a simple viewer for NFO files, which are "ASCII" art in the CP437 codepage. The advantages of using NFO Viewer instead of a text editor are preset font and encoding settings, automatic window size, and clickable hyperlinks.
ej is a very simple and lightweight viewer for DejaVu files.
A library for DWARF debug information reading/writing.
A Java component for spreadsheet reporting without using Microsoft Excel.