It's amazing how people come up with ideas to recycle objects. I spotted these Colorblock Hanging Lights at luxist.com. They are designed and made by Jerry Kott out of recycled wine bottles (he cuts them apart, puts them back together, and polishes them).
Actually I quite like these – they are definitely a cut above the usual recycled wine bottle with a dripping candle wedged in it!
Images Courtesy of www.flickr.com