GimmeFun - Giphy for Emoji stories
Stylebot - Change the appearance of websites instantly. Preview and install styles created by other users on stylebot.me
Emoji Party - An audio visual interactive emoji experience.
Amino Editor - Amino is a Chrome browser extension for customizing web page presentation with user CSS.
QuizUp - QuizUp gives you the opportunity to test your trivia skills against friends and strangers throughout the world.
Stylus - User Styles Manager - Stylus is a userstyles editor and manager based on the source code of Stylish version 1.5.2.