One of the announced features of iCloud is the ability to keep all your files from Apple's Pages, Numbers, and Keynote apps up to date. The update to those apps that bring this support is now available.

I am particularly excited about using Numbers with iCloud. I use Numbers on my iPad to record my students' grades, but sometimes I forget to bring my iPad to class. It never fails that those are the days that a student notices that I made a mistake and needs a grade changed. Before iCloud, I would make a note in my notes app and make the change later. Now, I'll just open the spreadsheet with Numbers on my iPhone, make the change, and it will be reflected on the spreadsheet on my iPad. Win.

You can create amazing documents and presentations on your iPhone, iPad, and iPod touch. And now with iCloud, you can keep your work up to date across all your iOS devices. You don’t have to save your work or transfer any files. Your documents — with all your latest edits — automatically appear everywhere.

Here are the update notes for all three apps.

Pages

  • Automatically store your documents in iCloud and keep them up to date across all your iOS devices.
  • Download your documents to a Mac or PC at icloud.com/iwork as Pages ’09, Word, or PDF files.
  • Drag and drop Pages ’09, Word, or plain text documents to icloud.com from your Mac or PC to have them automatically appear on your iOS devices.
  • Use your voice to create and edit Pages documents with dictation in iOS 5 on your iPhone 4S.
  • Create footnotes and endnotes in your documents.
  • View improved word counts with character, paragraph, and page counts.
  • Improved compatibility with Microsoft Word and Pages ’09.
  • Includes improved support for Chinese, Japanese, and Korean language input.

Numbers

  • Automatically store your spreadsheets in iCloud and keep them up to date across all your iOS devices.
  • Download your spreadsheets to a Mac or PC at icloud.com/iwork as Numbers ’09, Excel, or PDF files.
  • Drag and drop Numbers ’09, Excel, or CSV files to icloud.com from your Mac or PC to have them automatically appear on your iOS devices.
  • Use sliders, steppers, and pop-ups to easily enter data and explore results.
  • Use Merge Cells to format your tables.
  • Hide and show rows and columns.
  • Improved compatibility with Microsoft Excel and Numbers ’09.
  • Includes improved support for Chinese, Japanese, and Korean language input.

Keynote

  • Automatically store your presentations in iCloud and keep them up to date across all your iOS devices.
  • Download your presentations to a Mac or PC at icloud.com/iwork as Keynote ’09, PowerPoint, or PDF files.
  • Drag and drop Keynote ’09 or PowerPoint presentations to icloud.com from your Mac or PC to have them automatically appear on your iOS devices.
  • Use AirPlay to present wirelessly via Apple TV. Navigate slides, view presenter notes, and use the laser pointer while presenting from your iOS device.
  • New builds and transitions including Anvil, Blinds, Color Panes, Comet, Confetti, Diffuse, and Sparkle.
  • Advanced presentation controls including looped slideshows and autoplay.
  • Support for slide-to-slide hyperlinks.
  • Improved compatibility with Microsoft PowerPoint and Keynote ’09.
  • Includes improved support for Chinese, Japanese, and Korean language input.

Pages, Numbers, and Keynote are available on the iPhone and iPad for $9.99 each.

[Pages App Store link] [Numbers App Store link] [Keynote App Store link]

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