As part of its keynote, Apple has officially announced new versions of its iWork suite — Pages, Keynotes and Numbers. Each of the apps have received some ‘flattening’ UI changes to match the aesthetic of OS X Yosemite.
Each of the productivity apps also have other improvements, relevant to each task. In Numbers, you can now transpose tables in one step for example. Pages adds a new sidebar, with comments and other outline views. Keynote now includes some new text effects as well. The updates will be released alongside the release of OS X Yosemite today.