So I was going through my normal routine of checking for programs which I don't need anymore, and I was uninstalling various things. I'm not sure if it was something that I uninstalled or something else, but the next time I logged in, the animation for switching workspaces was totally different. Also, if I dragged a window to the edge of a workspace where part of it should be overlapping into the other workspace, if I switched to that other workspace the window was no where to be seen. At the moment, I'm totally baffled as to what happened. Any help would be greatly appreciated!