Sometimes, all we need is a little spark to get our creative juices flowing, and for geeks, that could mean seeing something in a new light, such as the mini HDD-shaped USB stick. Or, a “Fully Loaded” chair made from used shotgun shells. We can’t forget about the custom Iron Man Nike Dunk sneakers, complete with light-up Arc Reactor. Click here to view the first image in today’s viral picture gallery. Continue reading for the five most popular viral videos of today – including someone who manages to solve a Rubik’s Cube while spinning on his head.