Several uses for apples you might not have known

Skimming the internet this morning I came across the below article on apples. One of the points really jumped out at me - if you have made your soup or stew too salty, boil it with apple wedges for 10 minutes. The apple will soak up the excess salt. A fun read: http://www.weekendnotes.com/unusual-uses-for-apples/