Yes, soon USB ports will not be limited to computers / laptops / or any other gadget. And we gadget lovers will no longer be dependent on computers to charge our gadgets.
Very soon, USB ports will be available in the power plugs and we would be able to charge our usb devices like iphones, mp3 players etc directly from them.

Isn’t that amazing? Yeah it is.
Gizmodo calls is a no-brainer.
-NKJ