Awesome - I can now pause google music (and anything else) running in firefox with my media keys

отображение загрузок из браузера - пушка, отображение закладок из браузера прямо в поиске - вышка,
контроль саунда в плеере - убийца.

Very successful and doing this job well.

this is what makes KDE great!

Very good idea and well executed. Works really good! Quality of KDE Community as always! This is one of the things that I like most about KDE Plasma desktop experience.

Indispensable!