You can share iPhoto photos to Cards, iMovie, and other apps. There are numerous new options for Journals, as well.

Finally, several changes aid photo navigation: An overlay displaying month and year appears as you scroll through photos--much as it does in iPhoto on the Mac. You can sort photos by date and filter them in more ways, and thumbnail grids can now expand to multiple rows in portrait mode.

iMovie

iMovie gets updated to version 1.4, and it gains three new trailer options. Photos that you add to trailers automatically animate with Apple's beloved Ken Burns effect.

Other new features include the ability to use the Precision Editor on the iPad to create split audio edits, an option to play clips in the Video Browser before adding them to a project, the ability to create a slideshow with photos from iPhoto for iOS, and inline coaching tips when you tap the Help icon. You can also now export videos in 1080p high definition to Facebook, YouTube, Vimeo, and CNN iReport. And audio records you capture within a project now appear in the Audio Browser.