JavaScript live syntax highlighter

Question

Do you know a good live syntax highlighter written in JavaScript? With live syntax highlighter I mean a WYSIWYG editor that can be included in HTML pages and that is able to highlight the code in real time. Like a Notepad++ but in JavaScript.

I've already read this question: http://stackoverflow.com/questions/61655/are-there-any-javascript-live-syntax-highlighters but there's nothing that interests me.

Answer 1

Try CodeMirror, which is used by JSBin and many other sites.

Answer 2

You can try Bespin which has an embeddable editor.