A selection of our favorite camera rigs, modifications and improvisations from eccentric Czech artist Miroslav Tichs trash camera to a camera which is setup to deliberately create the red-eye effect.

Being tall and thin means that one of the common but nevertheless unusual uses of old silos is to house climbing walls. Old silo structures, from underground missile silos to towering grain stores are often interesting pieces of industrial archaeology and make unconventional architectural conversions.

One of the benefits of the tradition of wooden buildings in the US is that they have fairly good tensile strength, so you can pick them up and move them elsewhere without them falling apart. This makes for some fairly surreal imagery, particularly in time lapse, since homes are all about static permanency. And we've included one daring masonry building move in the list, just to prove it can be done.

Just like the Empire State building the Burj Dubai is opening after a crash, only it is twice the height. Here are our picks for a visual record of the construction of the world's tallest structure, from its 200 foot deep foundation to a video from the crows nest at the top of it's spire.

Welding goggles are a staple item for Burning Man and Steampunk fans, and the variety of welding masks and visors is impressive and iconic. They range from creepy leather hood "Monkey Masks" to hand held furnace mask derivatives, to sophisticated systems based upon racing helmets, with visors that darken instantly in a fraction of a second, and with customized paint jobs from kitsch to clever. Vote for your faves.

From the ground, these inflatable tanks, missile launchers and planes look like children's toys. Yet from the air, these objects are almost indistinguishable from the real thing, complete with accurate thermal signatures over areas such as windows. Think what fun you could have playing havoc with Google Maps and some of these.

Despite being a qualified architect, IKEA furniture assembly quite often defeats me. Hence this list of self assembling objects, from computer memory to swallowable medical procedure components to chairs, particularly appeals. Perhaps Sweden should have a dedicated research institute geared around the discipline.

Nothing seemed as modern as the space race, gleaming white rockets and cutting edge technology. Except that that was decades ago, and some of the most spectacularly important pieces of technology have been left to rot. Soviet shuttle prototypes have been spotted in the most unlikely places, from the wind swept deserts of Bahrain to a river side dock, full of scrap metal, in a Moscow suburb.The NASA LUT-1 launch tower that sent the first men to the moon was described as 'the modern day equivalent of the dock from which the Santa Maria sailed for the New World'. It lay in a rusting pile of collapsed metal until it was broken up for scrap four years ago.

Not long till the awesomeness of the Macy's Thanksgiving Day Parade. Oobject has some ideas for alternative inflatables. Vote for your choices.

There is something inherently fascinating about survival kits. Here are some of our favorites, including those below ejector seats, some nicely designed kits from Japan and at Target, and those that we thought had interesting components. We will add to this list over time, send us suggestions of genuinely interesting or unusual, non-gimmick kits.

A gallery of some of the most impressive control rooms, including the original NASA mission control, the Beatles recording studio, the NORAD nuclear war room, what is left of Chernobyl reactor 4 control and control rooms for TV, traffic, subways and particle accelerators.

Fingerprint scanners are a dime a dozen these days. But how about devices which can literally grant access by the way you walk, the way you talk, the way you type or write, bite or grip. Here is a chart of state of the art biometric applications, including futuristic devices like portable Game Boys which are ominously called HIIDE (handheld interagency identity detection).

LEDs have made ordinary flashlights much more interesting and diverse. From military grade ‘tactical illuminance' that will strip paint off a wall at 600 yards, to teeny keychain brite-lights.We will constantly update this category with interesting or unusual finds.

Pocket sundials can be over 1000 years old, arguably making them the world's first watches - and with no moving parts to break. Typically they were carried by shepherds, where there are a variety of designs, from the French Pillar Sundial to the Tibetan Time Stick.

For some reason cities around the world are scrambling to build massive Ferris Wheels in the name of modernity. Which is odd because this is old fashioned technology and not much improved. The biggest wheel in the world is less than twice the size of the very first one in Chicago. Ultimately however, what is disappointing about the biggest Ferris wheels in the world, from Beijing to Berlin is that they are boring. Here are our favorite less ordinary Ferris Wheels.

Architect of the Lego House built for Top Gear presenter James May, Barnaby Gunning, has sent us pictures of the construction progress so far. We'll post more as we get them.

What are the essential gadgets to carry around every day? The first in a series where various people describe their current or ideal stash. Today its Oobject's turn. Vote to rank our choices.

In 2006 and 2007 a new method of smuggling emerged, surface skimming, semi-submersible, home-made submarines were captured from Thailand to Spain to Colombia. In 2008 the number spotted has already reached the 2007 count. These craft often had sophisticated electronics for evading capture. To get some idea of the logistical scale of these things, a 100ft long Russian designed submarine was captured in Colombia's capital, Bogota, 7,500 ft above sea level. The voting for this list is obviously irrelevant.

Apple's refresh of the Macbook line this fall is more evolutionary than revolutionary. In terms of design they have continued the trend, which started with the iPhone (see the drilled headphone jack hole on the original model) towards machining directly from block metal. This has lead to the latest Macbooks as being described as having monocoque structures, something which may not strictly be false but which is meaningless in the context.A monocoque is a single piece shell structure, it is a nice sounding word and is often used in marketing literature because it sounds technical. Because of this, and because of the fact that things like commercial airliners are hybrids of frame and shell structures almost anything can be described as such. There is a perfect geodesic truss in the list below which is described as a monocoque shell structure (the opposite), while an ordinary soda can is a monocoque. The use of machining for Apple parts has more to do with tolerances and finish and almost nothing to do with structure, so the term is not relevant.Below we discuss the merits of things which are described as monocoque - but as for the Macbook, not really

This is the real business end of $100 oil. An object that allowed Howard Hughes to become the richest man in the world by inheriting the patent. They are the world's most highly engineered pieces of metal. Steel, tungsten carbide or increasingly Polycrystalline Diamond Compact (PDC) toothed drill bits that, in their tri-cone, rotating head form, look like the monster spice eating Sandworms from Dune. Vote for your faves.