Here's a program created by Demonic722 from SyntechX.com & GameHacking.org that allows you to create shorter URL links for YouTube Videos. Simply find a YouTube Video (from YouTube of course), copy the URL, click the "Paste" button on the program and it should output a shorter URL link. After you have the new URL Link, click "Copy", and it will Copy the new URL link to the clipboard. Useful tool for things such as chat boxes, Twitter, or something else that limits the amount of characters you can input per message (or per Tweet).
This tool is from http://syntechx.com/
This tool is from http://syntechx.com/