iWork '11 is actually already finished and just waiting for the introduction of the Mac App Store in order to ship, sources for AppleInsider claim. The same people also say that Numbers, Pages and Keynote will be available separately through the App Store, and that Apple has yet to decide whether the usual boxed retail version of iWork will be published. Images from Apple's Back to the Mac event depict iWork programs becoming available for $20 each via the App Store.
