First off, the Treadmill Desk actually exists and is very popular amongst geeks. You’ve probably come across quite a few gadgets and accessories that made you go, “now why I didn’t I think of that first”. Well, here are ten of them that just might have made you a fortune, or at least a few of your friends happy. Click here to view the first image in this week’s funny FAILS gallery. Continue reading for a viral video of an exclusive, ultra luxury high-rise apartment that lets you park supercars directly in your living room.