These cool lamps were on display at the International Contemporary Furniture Fair this past month and are available from QISDesign (they also have a few other cool coral lamps).  For those of us who dive, they really do look like the natural reef growth of tabling acroporas that are so popular with SPS geeks.  And of course, they just wouldn’t be any fun unless they were outfitted with the latest in LED technology and turned on with a quick touch.