Basic Features:

• Highlighting (not all included) available for ActionScript, Bash/Shell, C#, C++, CSS, Delphi, Diff, Groovy, Javascript, Java, JavaFX, Perl, PHP, Plain Text, Powershell, Python, Ruby, Scala, SQL, Visual Basic, XML (please see note about XML)
• Print Highlighted Code
• Plain Text View
• Copy to Clipboard
• Focus attention on specific lines
• much more...

Requirements:

Nuke Wysiwyg from NukeSeo.com (registration required)

Original Authors:

http://psykoptic.com/ (FCKEditor Plugin for SyntaxHighlighter)

http://alexgorbatchev.com/ (Author of SyntaxHighlighter)

Installation and Download:

Nuke Wysiwyg Syntax Highlighting(no registration required)