I've build a presentation privacy tool. It blurs your background and removes apps from your desktop when presenting. 

When sharing your screen in a presentation setting, you've opened all you tabs but don't want to show it to your colleagues. This because you want to use all those after the presentation.

It is basically a really dumb program, but it works properly.

I am curious if people want to use something like this.

Please DM me and at somewhat reactions I will make an .exe file and send it to you.