Why iOS 5 Apps Sometimes Say They Are “Cleaning” ThemselvesWith iOS 5, iPhone and iPad users started noticing a new curious behavior: app icons that suddenly started “Cleaning…” themselves. Facebook does it. Instapaper does it. Even Twitter does it. But what the heck does it mean? I’d long wondered about that myself, but as it turns out, it has to do with iOS 5 [...]
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