10 cases that will completely change your iPhone

Protection doesn't need to be boringSome of you might remember buying a snap-on cover in a bid to reinvent your chunky, plastic Nokia, but phone cases have come a long way since then. You can still add a splash of personality to your generic smartphone with the right case, and, as screens have grown bigger, so has the importance of a protective layer. But there is another class of case, and that's iPhone sheaths that bring something new to the party, enhancing a feature or delivering new functio