Apple iPod Touch , Apple's current range-topper offers 32GB of solid-state storage, but the 8GB and 16GB variants are still available if your budget won't stretch that far. When you consider the multi-touch interface, Cover Flow album artwork, email and map applications, a Wi-Fi web browser and the music store, it's clear you're getting a lot more than just a music and video player. If you're in a hotspot, it's a pocket entertainment system, and the YouTube app alone is enough to keep you transfixed for hours on end.