by Mike Krumboltz This just in from the "strange but true" files. Fisherman Raphael Biagini reeled in what is believed to be a 30 pound koi carp in France, where the fish are quite popular . The fish, a vivid orange , looks a great deal like a giant goldfish. The photo is several months old, but it's buzzing right now, thanks to an article from the UK's Daily Mail . Not surprisingly, Web searches on "giant goldfish" are currently soaring on Yahoo!. However,