Plugging speakers directly into the headphone jack on your laptop generally works just fine, but it could work finer. The digital-to-analog converter on most laptops is adequate at best, but a relatively inexpensive doohickey like this HifiMan sound card could give you quite the boost in quality.
While the iPod remains the reigning king of the portable audio player market, other players are scrambling to find ways to differentiate themselves, and perhaps overtake the ruling monarch. How about introducing a ridiculously expensive high-fidelity music player with a...