Unsightly speaker cable got ya down? Fret no more, young home theater Jedi, for Taperwire can ease the pain. The paper-thin cable adheres to your walls much like sticky tape and can be painted right on over, rendering it completely invisible. No bulges under wallpaper or carpet, neither. How does it sound? That we can't tell you, but at $22.50 for a 16-foot roll, it's a cheap enough experiment.