What are some unknown iOS 5 perks?

[DashSatan]

What are some little known iOS 5 perks around that people don't really take advantage of, if any?

 

[saving107]

This threads is currently 13 pages strong, no need for another. (This thread is a sticky located at the top of this forum).

iOS 5: All the Little Things (Undocumented Features)
https://forums.macrumors.com/threads/1253735/