These are 3D filesystem browser apps that let you navigate your filesystem as though files and folders were trees in a forest that you’re walking/flying through.
They were practically useless aside from the wow factor. I believe one may have made it into a movie scene. Jurassic Park?
I should have been more specific. I was hoping this fixes an issue with LO not scaling correctly when using multiple screens with different scaling factors. Unfortunately this is still an issue.
I used BlueProximity for a number of years and it was great.
It eventually became defunct, but that link appears to be a fork to bring it somewhat up to date. I have not tested this new version though since I work from home now.