If you are a designer using many fonts, nexusfont is a must have application. You can manage/compare/choose fonts with well organized features. You don't need to install all fonts to the system. You can load fonts you are working with only.

NFOPad is a small, fast and flexible combined text editor and nfo viewer. It is a clone of Microsoft's Notepad but much more customized and with some additional features. NFOPad fully supports Unicode as well as nfo files with ASCII art.

Editors like Sublime and TextMate offer convenience but only limited extensibility. On the other end of the spectrum, Emacs and Vim offer extreme flexibility, but they aren't very approachable and can only be customized with special-purpose scripting languages. Atom is a text editor that's modern, approachable, yet hackable to the core—a tool you can customize to do anything but also use productively without ever touching a config file.

Rapid Environment Editor (RapidEE) is an environment variables editor. It includes an easy to use GUI and replaces the small and inconvenient Windows edit box. RapidEE 8.x supports Windows XP, 2003, Vista, 2008, Windows 7 & Windows 8 (including 64-bit versions). If you still use Windows NT or 2000, then use version 6.1. For Windows 9x or ME use version 2.1.