A big part of what makes iOS 8 so great is how Apple is finally opening up its mobile operating system to developers, more than ever before.
Take Touch ID, for example. With a little help from the iOS 8 SDK and the new Local Authentication Framework, third-party apps can tap Touch ID to authenticate a user in a safe manner as fingerprint data is protected and never accessed by iOS or apps.
Brands such as PayPal have pledged to update their apps with Touch ID authentication when iOS 8 gets released for public consumption this Fall and now a beta tester has posted screenshots and a short video of Touch ID integration in 1Password for iOS, the popular password management program by AgileBits...