It is very useful because I can play with it, listen music, watch movies, read a book and even study reading pdf’s . The bad thing in all this is that is completely addictive! I use it every day to see mi e-mail, Facebook, the weather and at the university to search some terms that I don´t understand in my classes. I’m not sure if I can live without it, because it wakes me up in the morning and I really have fun with it, I would be completely disconnecting of the world if someday I lose it.I really like mi i-pod cause is very multifunctional!