Let’s head to the top of a mountain in Mieders, Austria. Then, speed all the way to the bottom on this open-air, single-rail coaster down the steep mountainside – without brakes.

(Slightly NSFW) Apple has always been an innovator, so we’re not totally shocked by the idea of the iHole, the world’s first “totally hands-free mobile device.” Then again, we’re thankful it’s a parody.

A handy utility app that will help you solve the dreaded “file in use” error in Windows. Displays all open files and lets you close either the files themselves or the process using the files.

(Gore) Rockstar gives us a look at the design and technology behind upcoming third-person shooter Max Payne 3. Expect realistic character movements and dynamic and detailed gunplay.

Kermit the Frog and Flight of the Conchords’ Bret McKenzie sit down at the piano to sing the opening song from the new Muppets movie. McKenzie wrote or produced all the original songs in the movie.

The Vapur water bottle can be rolled, folded or flattened when empty. It’s reusable, washable and freezable. Its carabiner makes for easy carriage on your backpack or belt loop.

Tyler McAbee was going to shoot a home video welcoming his newborn niece, Ella into the world. Instead, he created this brilliantly updated version of Kanye and Jay-Z’s Gotta Have It.

The Seventh Movement spent a day aboard the USS Carl Vinson, the first aircraft carrier to host an NCAA basketball game and the last place Osama bin Laden’s body was before he was buried at sea.

This fully-automatic toy Gatling gun can fire up to 30 soft darts at your enemies in less than 20 seconds. The perfect accessory for the next time you dress up as TF2’s Heavy.

A Hollywood movie monster tries to prove he’s still capable of scaring people in this era of over-the-top CGI monsters. A charming and clever animated short film by Chris O’Hara.

Jon Gomm doesn’t so much shred as make use of interesting guitar techniques to produce his heartfelt songs. They’re still just as fun to watch being played as they are to listen to though.

The music video for My Leather, My Fur, My Nails, a catchy chiptune tale that anyone who’s been mooched and leeched from will relate to. From the Ordinaire EP of goofy pop quartet Stepdad.

Paul Smith’s take on classic aviator goggles. Handcrafted with brown leather sides and bridge trim, round frames and dark grey lenses. We’re no Nathan Drake but we’d love to have a pair.

Designed by Ben Light, the Secret Passageway Switch is a simple set up that lets you activate any electrical equipment – a door, a lamp, music player, etc. – by moving a book, just like in the movies.

There are ways to cool drinks without using ice. But if you don’t want to put anything else in your drink, these stainless steel glasses can do the job too, keeping drinks chilled 45-105 minutes longer.

If you’ve ever wanted to know what it might be like to race down the road at nearly 500 MPH, lean back, drop into full-screen 1080p, and watch the Speed Demon fly from every conceivable angle.

Fred is one smart kitty. One smart douchebag kitty. He figured out how to make the phone stop ringing. Sooner or later he’ll just cut the cord. Of course, he could actually be waiting for a call.

The classic 1980s Bigtrak gets another upgrade, with camera, IR and missile launcher options, and a loading bay for carrying stuff. Oh, and you can control it with iPhone, iPad, Android, PC or Mac.

Aping classic incandescent bulbs, Bulled lightbulbs use energy-efficient LEDs, projecting a 330° omnidirectional light. An 11w bulb outputs as much light as a 60 watter, and lasts 80 years.

There’s not a bezier curve to be found in this iPad app by Jean-Christophe Naour, which helps you make polygonal artwork using only your fingertips by tracing and color sampling underlying images.

If you’re just being dragged onto the green by your client or you’re not feeling the style of golf shoes, check out Quick Spikes. They’re affordable wearable studs that you can put on any shoes.

Would we visit Seoul just to let this boomerang expert use his pinpoint accuracy to knock something off our head? YEAH! Could we do it without flinching? Not likely.

It’s an old video, and an even older movie and song. Yet, reddit readers dug up this little gem, showing how well Lou Bega’s cheesetastic tune syncs up with the lobby scene from The Matrix.