Notepad++ is a full-featured text editor with syntax highlighting, auto-completion, a tabbed interface and lots of other great features for developers.Notepad++ Portable has lots of great features including
Syntax Highlighting and Syntax Folding (C, C++, HTML, ASP, Java, Pascal, CSS and more)
User Defined Syntax Highlighting
Auto-completion
Multi-Document
Regular Expression SearchReplace supported
Full Drag 'N' Drop supported
Zoom in and zoom out
Multi-Language environment supported
Brace and Indent guideline Highlighting
Macro recording and playback
Download : Portable Notepad++4.2.2