These twisting speakers are small (9 watt, 4.5 RMS per channel), but they’re bound to sound better than the notebook speakers you’ve got on your Lenovo. The set comes with two twisting satellites and a scrollable middle trackball wheel, which glows different colors depending on what you’re doing. Tap it once for bass control, again for treble, again for mute, and one last time to get back to volume. Fairly intuitive, and much prettier than a regular volume knob.
They were available for $95, but they seem to have sold out now. Nevertheless, the silver/chrome finish should go well with your MacBook Pro, which goes well with all the other black/silver material that seems to be all the rage these days in computer design.