Youtube Enhanced Score
YouTube likes/dislikes ratio may hold very little value on highly rated channel since ie. 94% and 96% can be a difference between bad and good video for that channel. This extension computes a logit out of likes ratio thus unbounding and centering it, so it can be more easily human interpretable.
Disable SPF Youtube
Disables red bar aka SPF on youtube. This userscript is needed to work properly other userscripts on youtube site. This script must be first to be executed, example before Youtube+ or other good userscripts.
Google Video Youtube Player
Autoplay youtube videos "www.google./video" in little popup next to the link on mouse over; To proper working please disable dynamic search in google settings and switch off all yours "Youtube autoplay OFF";