Don't throw out that banana peel -- I'm going to shine my shoes with it. I need a flat head screwdriver -- is there anything plugged in here that doesn't need to be? Don't throw away that egg carton -- I need it for my laptop.

Strange statements right? Actually, they're not. They're just ways of using products that you've never thought of before. They're called "life hacks."

My grandma used to use products for different reasons all the time, but it was because she lived through the Depression and was taught to never throw anything out. She was inventive and would use anything that would work.

They're ways of using products that you've probably never thought about before. For instance, have you ever thought about using a banana to shine your shoes or an egg carton as a device to cool your laptop? Click the links below for 90 more life hacks to make your life easier!