Although I really like the Lekue Lemon/Lime Squeezer for my citrus squeezing, it's simply not as cool as the Trumpet Citrus Juicer. Simply take this little stainless steel juice trumpet, screw it into the bottom of a lemon or lime and start squeezing to start the flow of juice. It reminds me of those old orange juice commercials, when people would stick a straw into an orange and start drinking. Amazingly simple, easy to use, innovative and very, very cool.
Trumpet Citrus Juicer - Screw In and Squeeze