Flat Light Bulbs Are an Incandescent InnovationThe world may be moving on to CFLs, but at least one designer is still thinking about how to improve the classic incandescent bulb. Joonhuyn Kim's concept is simple: flat bulbs take up less space and make them easier (and cheaper) to store and transport. A great idea, if not a little late. Perhaps makers of soft-serve style CFLs could take a page out of this book somewhere down the line. [Designboom]