With all the giant screens throwing around flashy 3D graphics at SID, the smaller offerings like this LG 4.3-inch transparent bistable LCD display can be easy to overlook. Lucky for you, our hawk-eyes combined with a love for tiny gadgets landed us -- and our video camera -- right in front of this bantam wonder. Sure, bistable displays (which can retain an image when powered down) are nothing new, but this 4.3-incher was just too eye-catching to pass up -- even if it was just running a simple stick-man animation. We're not sure where LG's going with this little screen -- it is just a concept, after all -- but we can already hear advertisers and automotive designers licking their lips in anticip