Shake to delete text: Did you change your mind about that text you just tapped in? Shake your phone, and an “Undo Typing” box will come up. If you change your mind after you’ve hit Undo, shake your phone again for a handy “Redo Typing” box.
Repurpose an old refrigerator into an ice chest. Great idea - I am thinking for us it would make more sense to repurpose a mini-fridge so we wouldn't need to use as much ice. Don't forget to drill a hole for water removal!