Is the Dell Mini 10 Right For Me?

If it can hold all of your music, then I would recommend it. However, if you want a 'real' laptop, it may be worth it to pay a bit more and get a full 14 inch, regular laptop. It would offer more storage, more keyboard room and (obviously) a larger screen. If all of your files don't fit on the Mini, you'd have to invest in a portable hard drive (which are still really small).