With the public release of iOS 7 on the horizon, users should expect to have to install a number of app updates over the next several weeks. Developers have a lot of work to do to prepare their apps for the big upcoming change.
Amazon took the first step this weekend, issuing what it is calling a 'required' update for its Kindle app. The company says that users of the popular e-book service must download the new version prior to upgrading to iOS 7...