It seems that the fastest way down a steep hill is through backflips. Here's a demonstration on how to do it properly. By all means, please try this at home, or wherever possible and send us the resulting video. Enjoy!

and some incredible stunts. Enjoy!

PhysX is going to be the next step in graphic card acceleration technology. It is also going to be a strong marketing point for nVidia as soon as there are more games supporting it. Have a look at what it can do! Enjoy!

Here's a cool project, that I wish I would've made as a student: a motion detecting paintball sentry gun. Now this is what I call a great idea! This guy, actually made it to work properly, and it also has decent reaction times! Enjoy this demo video!

A cool idea: turning an ordinary wush kung-fu demonstration in something spectacular by using Star Wars style light sabers. The result is one of the coolest fighting vids! Enjoy!

I've seen what Ubuntu managed to realize in the past years, and I must say I'm very excited about it. Even though it's missing decent and easy to use fake Raid support, I might try to install it. Compiz is one of the cool things I've heard great things in Ubuntu. Now, KDE 4.0 makes use of some of these effects adding a welcomed revival of the old user interface. Cool!

A cool video demonstrating the power of the Russian helicopter gunship Mi-24 Hind. Pay attention to the hi-tech way the cockpit is closed by the pilot. Enjoy!

Here’s a cool demonstration about how some special sand expands from a tiny amount to fifty times it’s own size. Pretty cool! Instant sand!

Well, if that isn't spectacular, than I don't know what is! Those guys must've thought that their time was up for sure! Really cool!

For around 200,000 US dollars you can buy your very own personal jet-pack. Here's a video demonstration of how it works done by the manufacturer. Pretty cool actually!

An amazing spray paint demo from an artist, doing a perfect paint job by using sprays, brushes, and newspapers. It's truly brilliant, so enjoy this video of The Perfect Paint Job!

Here's a cool video clip demonstrating that at temperatures this cold a cup of hot water freezes instantly when it's thrown into the air. Pretty cool actually!

Young kitty, demonstrates why curiosity is not always a good thing Simply hilarious! Enjoy!

I found this video while browsing through an odd YouTube-like site called (are you sitting down?) GodTube. They also seem to have a funny motto: Broadcast Him =] Now, there's nothing wrong with that...but it's just....odd!

Have you tried playing soccer with binoculars? Yeah, me neither. This hilarious video from a Japanese TV show, really demonstrates why we haven't tried it before ) Simply hilarious!!!! Enjoy!

Another Starcraft 2 Gameplay video made its way onto Youtube. It previews some Protoss units that weren't in the official presentation game play video. This time the battlefield is presented from an aerial view, showing less detailed units...Probably didn't want to spoil the surprise for the fans! Enjoy, because it's all we're getting from Blizzard for now!

The Starcraft 2 demo was presented at WWI 2007 event in South Korea. This live stage demo of the long awaited game didn't disappoint, and it seems after watching this demo, that Starcraft 2 will be another hit signed by Blizzard. I can't wait for the game to come out, but until then, let's watch this amazing Starcraft 2 Demo trailer! Starcraft 2 demo trailer part 1 Starcraft 2 demo trailer part 2 Starcraft 2 demo trailer part 3

Another robot demonstration, but with added music this time, making this video one of the coolest robot demonstrations I've seen since the beer launching fridge, even though that doesn't actually qualify as a proper robot.

This fantastic new active car suspension has amazed everyone. Not only that you don't feel speed bumps and hard corners, but you can do some "tricks" if you want to. Have a look at the demonstration video and see for yourself!

According to wikipedia, the homopolar motor was the first ever device that managed to produce rotational movement from electromagnetism. It was first built and demonstrated by Michael Faraday in 1821. Here are a few examples of these types of motors, that you can do at home!