Quite pretty ;-) yes.
I wish it also adjusted the other, gray shade. Currently something seems missing, also some of the lines in the UI seem too... too much there, I guess.
I like the transitions, though.

开了这个之后，Windows7的Aero就不透明了。

Мені сподобалось, колір браузера тепер залежить від сайта.

Good

Классное расширение!

Noice

Great

I like it.

Really good, made me love firefox more than I already did. Giving it 4 stars, bacause it sometimes doesn't work randomly and also you can't choose specific colors for given websites. For instance google is yellow...Why is it yellow all I can see is white. Also the color for a new tab is some kind of navy blue, which doesn't make too much sense.

Потрясающее дополнение! А третья версия, которая на данный момент в статусе бета находится на github, ещё лучше!

Very useful add-ons. Thank you, Tim !

Now, I can use meta-color in firefox.

awesome

cool extension

Works as intended, great extension!

This is great and takes the effort out of setting it up like envify. Like the customisability as well.

Many options for fine-tuning. It's great!

Works as promised !!!!!!!