AUNA Smartpad will be very similar to Notepad++ (found here on Sourceforge) in that it is a source code editor with a tabbed interface, configurable syntax highlighting... but will also include an intellisense feature and have a different interface.
A text editor, that will hopefully evolve into a full-blown, powerful, source code editor, that won't compile code, but will support syntax highlighting and syntax errors for the more common languages (C++, C, HTML, Java, C#, VB, J#, etc.)