Enlightenment allows you to have a grid of workspaces called virtual desktops. Switching between them is achieved by hurling the mouse cursor to the edge of the screen, at which the desktop appears to slide across to reveal the next.
It is like a library or a public park: it seems wholesome but is full of perverts.
Madness string 9175
Natural maggot infestations actually save lives when someone has a flesh rot problem and hasn't sought proper treatment. Removal of the dead flesh prevents infection spreading/sepsis.