This is a bit of an obscure list, we admit, however there is something very impressive about the sheer size of ships which can only be appreciated when they are out of water. The ships themselves are often in unusual objects which are equally impressive, such as dry docks or floating docks or ship carriers.

What do you do when you have lots of cash and cheap oil, but mess around in expensive cars in a manner not much different from America in the 50s. Arab drifting is the name given to handbrake slides, perfected in places like Saudi, where Arabian Stallions have been replaced by metal Mustangs. Here it refers not just to the videos of the stunts which are interesting in of themselves, but the cultural drift, as exemplified by the range of music that accompanies the videos, from rock to rap to house. This list is contains not just Arab Drifts but clips of car culture n the Arabian peninsula, proving Youtube's worth as an anthropological treasure trove.

Bang and Olufsen are famous for their superior design in electronics in the period prior to the 80s, yet there are no designers employed by the company. Instead, all design is traditionally outsourced and the Bang and Olufsen heyday, when their products were must have items for the homes of architects and designers is largely due to one man Jacob Jensen who designed a range of classic products between the late 60s and 80s.Like Apple today, Jensen obsessed with build quality and finish, and eschewed visible buttons wherever possible, using below glass illuminated controls and even proposing gesture based interfaces.Most satisfyingly, unlike current trends in design from double curved car shells to rounded corner boxes on web pages, Jensens trademark was ruthlessly squared off edges.

The ability to print incredibly complex custom objects on demand through the use of computer-aided rapid prototyping techniques will transform product design.Here are some of the most amazing current examples of digital fabrication through techniques such as stereolithography, selective laser sintering, 3D printing and fused deposition modeling. Vote for your favorite.

And you thought the matrix was fiction? Robots designed to access hostile areas such as radioactive areas are also used beneath the streets to clean or repair sewers or to lay cables. They were among the first things on the scene after 911 or Katrina and have a particular rugged beauty. Vote for your faves.