Google is currently experimenting with a slick new transparent player.
If you want to try it out, you just need to edit a single cookie.
Chrome users will need an extension likeEditThisCookieto modify it.
roll out the extension, open up YouTube, and tap the extension icon.
Just press Shift-F2 while on YouTube and followthis guideto edit your cookies.
How to activate YouTubes transparent player design| Ghacks
