The French company Focus has designed a truly beautiful barbecue grill that folds into the wall: Sigmafocus wall BBQ.
Grill it, clean it and fold it up. This wall mounted bbq grill also doubles as a shield in case your home is invaded by barbarians
Small Workshop Storage Solutions: Eke out every cubic inch of storage in a basement shop with pivoting boxes that hang between the ceiling joists. http://www.familyhandyman.com/workshop/storage/small-workshop-storage-solutions/view-all
How to Build a Self Feeding Fire That Burns For 14 Hours
Revolving Bookcase/Murphy Bed