评分4星,满分5星

Working a treat on Mavericks with FF 45.

Only question would, in your description there is a gray lock screen, and a nicer translucent blue one. I can only get the gray lock screen. How do I get the blue one?

Thanks for a nice add-on

这个评论是针对附加组件的一个早期版本的(1.21.6)。 

You probably going to need downgrade to Windows 7...the transparency/color is OS itself feature.