Just a minor suggestion that could be useful.
Take any YouTube link...
Put it like this
and it will appear like this...Code:[YMP3]1mbjUbSaBJo[/YMP3]
It would be good for bios and such, and people that like to be YT videos in there sig. Just makes a little tidy and all that.
It can be done, but the only problem is that you can't control the volume level. You can only turn it off/on.
Credits to Gamahiro and Dino.