Camping Hack: How to Make Fire With a Lemon (Fact or Fiction?) - I thought this was a pretty clever, although not terribly practical idea. While you may not have these types of items lying around (zinc nails anyone? :)), it just goes to show you what might be possible if SHTF.
Loving my new SNS nails!! I didn't realise there are really pretty sparkles in this colour Best type of nails I've gotten in a long time! The last for ages and they don't damage your nails as much as acrylic or gel nails