mozilla firefox beta = TOP TOP TOP +++++****

mozilla firefox beta +++ ........ 4k is for mobil ;) not the HD https://www.mozilla.org/en-US/firefox/channel/

mozilla firefox beta 
= TOP TOP TOP +++++****


My-Add-ons
https://addons.mozilla.org/de/firefox/collections/michaelboekegrzimek/my-add-ons/

Flash Video Downloader - YouTube HD Download [4K] +++
no problems long time ...
+ FVT Suite = A player for all formats 
and a converter for all formats
http://www.flashvideodownloader.org/

Youtube Downloader 4K - Video Downloader +++
is for mobil + mozilla firefox beta

Pic...s
https://addons.mozilla.org/de/firefox/collections/michaelboekegrzimek/pic-s/