Это настолько известное и отличное расширение что комментарии излишни.

İyi bir reklam engelleyici.

Please Make for facebook add

This works really well and does not slow down my old laptop.

An ad popped up on youtube before a song. That is very strange indeed. Seems this extension does not work like it should.

Wife's iMac could not page thru Facebook properly until disabled. On my Ubuntu machine could no left click on item that used to give details, no fixed by deleting in both cases. Now everything is back to normal.