If you're going to start messing around with combo gadgetry, at least be creative. That's the lesson that should be learned from Hammacher Schlemmer's "Finger Drum Mousepad." Rather than some useless combination like a mouse pad with built-in speakers, this electronic drumming surface lets you strum your fingers to eight percussive sounds, "including bass, snare, two rack toms, a floor tom, hi-hat, crash and ride cymbals." You can even record up to 30 of your creations so you can play back the most annoying ones for all to hear, over and over.