Cardboard house
The cardboard house will come in a kit (imagine what you can make withthe packaging) and is made up of 100% recycled goods, the majority ofwhich being cardboard. The leads to a very cheap and environmentallyfriendly house. I can see houses like this being really useful in timesof dire need as a mean of emergency accommodation.
The house is obviously water proof (who wants to live in a soggymulch), and cleverly stores water in bladders underneath the floorwhich gives the structure a bit of weight.
Source: coolest-gadgets.comAdded: 2 April 2008