Future Gadget

A hat, do you know a hat right? Yeah hat is something we wear in our head to protect from some bad weather or just for part of fashion. I think there are many possible think that we could do with a hat like combine it with some gadget or new function.

If i can upgrade my hat, i will combine it with mp3 player. so i can hear a music at same time when i used it, so i can get 3 thing at same time that is protection, fashionable, and of course music, so if i forgot bring my mp3 player, it doesn't mind because my hat have it. It simple right?

If i can upgrade it again, i may put communication system like cellphone in it, with earphone, so i can communicate to secretly that someone will not know about my activities because they do not see my cellphone. Maybe i think with all gadget in one hat, it will increase the weight, but for someone who likes simple one, i think it doesn't matter.

But if i upgrade my hat, i won't combine it with worst thing like combine it with toilet tissue, it crazy and not look good, i think i will be choose  to bring some tissue than to use it combine with my hat. If it rain it will be wet, and i think i can't use it again, and i can't use it in public because that make me embarrassed.