Use case: You have several news pages and an index page. If you add or edit an article the index page won't automatically renew because caching is enabled. 

Solution: The auto cache update add-on automatically renews the cache for a set of pages after any page in the set is inserted, updated or deleted.

Read more on the 'Documentation' page.

Updates:
2014/05/27: 1.0.2. Fix error in search list.
2014/02/27: 1.0.1. Updated icon.