We've had our fill of Ultrabooks and tablets at CeBIT , so now it's finally time to move on to the crazy stuff. This over-the-top case mod was awaiting unsuspecting attendees at the far back end of the China pavilion, of all places, and only caught our eye (or ear, rather) thanks to its squeaky gatling gun. It seems that this case first made an appearance at the Taipei Game Show last month, and has now landed on German shores, making a miraculous pass through EU customs to settle here, hidden amongst a hodgepodge of accessories on the outskirts of Hannover. This Thermaltake Level 10 GT chassis was modded by Brian Carter, and is highlighted by a six-barrel rotating gatling gun. There's a bazooka up top where the handle would be, a .50 caliber cartridge on the side and a combination energy drink / hand sanitizer compartment just below. Yes, hand sanitizer. The rotating (and rather noisy) gatling gun makes our hands-on video a must-watch if you're looking to get the full mod experience, so jump past the break and check it out.