Efficient Diary Completely free yet beautiful, easy-to-use and powerful diary software with rich text editing and a WYSIWYG editor.
Adobe Reader XI The legacy free PDF reader from Adobe featuring cloud sharing, a few minor editing features, form compatibility and the option to print portable documents.
Notepad++ A feature-rich text editor application that supports not only plaintext, but a number of programming languages which can act as a Notepad replacement for Windows.