Loading cursor pack allows you to fake a system update or a website loading - it's the perfect way to prank your friends, family members, or colleagues. Especially, if they're working on something important. We are not responsible for possible actions of revenge involving your computer. A good prank shouldn't last long and should not be harmful. If you know someone is working on their life's work, relieve that person from freaking out as soon as possible. It is at your own risk.