What are some alternatives?
When comparing AkelPad and ConTEXT, you can also consider the following products
Notepad2 - Notepad2 is a fast and light-weight Notepad-like text editor with syntax highlighting.
Notepad - Most simple text editor. Just plain text, saves in .txt format.
Notepad++ - A free source code editor which supports several programming languages running under the MS Windows environment.
EdytorNC - This simple to use text editor is basically designed for performing both plain and complex editing and allowing the users to edit the source code of the programs and even edit web pages as well.
Sublime Text - Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
Ruler - It's a screen ruler for Windows.