jQuery.Hotkeys plugin lets you easily add and remove handlers for keyboard events anywhere in your code supporting almost any key combination. It takes one line of code to bind/unbind a hot key combination. It works with all major browsers.

Requirements:jQuery Framework

Download: http://code.google.com/p/js-hotkeys/

Demo: http://jshotkeys.googlepages.com/test-static-01.html

SyntaxHighlighter helps a developer/coder to post code snippets online with ease and have it look pretty. It’s 100% Javascript based and it doesn’t care what you have on your server.

Features:

• Supports Multiple Languages
• Lightweight
• Compressed Core Library is 11kb
• Nice and Clean output

SyntaxHighlighter isn’t for those looking for ability to edit highlighted code. SyntaxHighlighter doesn’t allow users to edit the source.

Download: http://code.google.com/p/syntaxhighlighter/