Free as in beer, Handoff easily saves in three to five seconds, Presenter display improvements, Apple keeps working on Keynote, Pages, and Numbers
The apps use up about half a gigabyte of storage each, Another non-backward compatible file format change, Apple's ambitions for iWork seem to be limited
The new versions of Keynote, Pages, and Numbers mainly bring updates to support new OS X 10.10 and iOS 8 features while tossing in some user interface improvements. As such, you're still going to like the app/platform combinations you liked before, and yo...