Slider with 2 thumbs for flex 4

For a project i needed a slider with 2 draggable thumbnails and a fixed middle track. It has a separate skin file, so skinning should be easy.
I havent seen one for flex 4, so i made one:

download source


I will post here stuff about the projects i do mostly on my free time.
In the near future these things will be mostly Flex 4 and actionscript related.