Quick search turned up bubkis on anything similar to this except something quite like this but for vB 3.5.X . the codes were ALL made by me i DIDNT copy/leech of anyone elses codes

Why use this?
No template or file edits requiered. its as simple as adding a BBCODE

Installation:

Step1:
Goto AdminCP => Custom BBCodes => Manage BBCodes => Add new BBCODE

Step 2:

Title:
YouTube BB Code

tag:
yt {can be youtube or w/e but yt is shorter =p}

replacement:
Example:
[yt=video name]ejOJkcs-a7s[/yt]

Discription:
YouTube embeded videos

Use {option}
yes

Button Immage:


Screenshot attached ;]

Live Demo:
Integrated Youtube BBCodes - Testing

If there has been a previous release for this kinda thing sorry for the double post

If you like this mod, please click install

UPDATE IN CODES:
When a user clicks on the hyperlinked name, they will be taken to the page on youtube this was posted on and not a huge enlarged version of the video