Over time, the average address book gets cluttered with contacts you no longer need or want. Granted, it's not like they're taking up much space in your phone, but every so often you might want to do a little house-cleaning. If nothing else, a streamlined address book will make it easier to find the contacts you do want.
For iOS users, this poses a slight challenge. You can't just swipe to delete a contact they way you do an e-mail. Rather, you have to open the contact, tap Edit, then scroll all the way down and tap … Read more