Now. I want to make this as short as possible. Yesterday I got myself the Genus Products Fader ND Filter.
ND stands for neutral density and allows you to block out some of the light coming into your lens. This is especially important if you’re looking for a nice and shallow depth of field. Since you can’t change the shutter – or at least you really shouldn’t – and you need to open up your aperture wide (which is necessary to get a nice shallow DoF) you need another way to control the exposure of a shot. That is where a ND Filter comes in handy. The thing that makes this filter so special is the fact that you no more need a collection of different dense filters. You just turn the little wheel on that one and the magic happens! But watch:
This is my first video blog, so don’t expect anything special. 
But please feel free to give my any feedback so that I can improve my skills on that stuff!
Ah yeah, and sorry for the weird british accent I think I got from watching BBCs Top Gear all the time 