Under Community Review

Can you elaborate on what an "expired" page/component means, exactly?  

Do you want expired items to show up at all for regular users? Or would a "Recycle Bin" concept be a good solution?  That is: expired items are semi deleted; they are only visible in a Recycle Bin (and could be restored from there).

Tridion needs to be able identify expired pages and components so that they can be found easily.

When a page or component has been expired, the system should track them as expired content so that users can easily scan or filter for expired content in CME UI, e.g. CME List View. Having to generate a report would not satisfy this need as it would be more functional for users to be able to access the content from CME UI.