FocusWriter 1.5.2

This unique word processing tool limits distractions by expanding to include the entire display. You can access the hideaway interface by moving the cursor to the edges of your screen. This tool is compatible with Linux, Mac OS X, and Windows.

http://gottcode.org/

SynWrite 6.6.1225

SynWrite is a completely free and open source code editor, making it a great tool for people who write, edit, code, and design content for the Internet. Special tools found inside include macro recorder, code highlighter, and expressions.

http://www.uvviewsoft.com/