Apple's iPhones and iPads can do some new tricks, thanks to an update to the software that underlies them.
But it may take a while before you benefit from some of the most important features in the new software.
Last week, Apple released iOS 9, the latest version of its mobile operating system. The highlight features are for iPad users and focus on some new multitasking tricks. Perhaps more significant, both iPads and iPhones also get some new features that Apple collectively calls "Intelligence."
IOS's Intelligence brings together Apple's Siri voice assistant and its Spotlight search. Siri is able to answer a broader range of questions and...