If you are looking for something pretty to add to your collection, then you can opt for the Hello Kitty MP3 Player from Spectra. It doubles up as a USB Stick too. It can hold up to 60 songs (4 hours) of WMA music or up to 30 songs (2 hours) of MP3 music. With the 128MB internal memory easily stores important documents, photos or other files. The USB 2.0 interface is plug-and-play and is compatible with Windows 2000, ME and XP plus the Mac OS X up to v10.3.9. The External memory slot supports Secure Digital and MultiMediaCard formats for memory expansion up to 1GB or 480 songs. However the built-in rechargeable battery provides up to five hours of battery life per charge, which is pretty less. The pack includes stereo ear bud headphones and neck strap. To complement this is the Hello Kitty Docking Station. With the 2″ full-range stereo speakers, it provides excellent sound for your tunes. It recharges the MP3 Player when you dock it. It has an auxiliary input jack that provides a connection for other portable audio devices too.