Hey guys, did you see the new YouTube material Design? I think it looks quite good, on this page I'm going to show you how to activate it. Be sure that the design has a few bugs so not everything is working correctly. Go to youtube.com and open the console of your browser. Type into your console: Code: document.cookie="PREF=f6=4;path=/;domain=.youtube.com"; Refresh the site! That's all, be sure to share your opinion below! Have a nice day, CabCon.