Pinner said "When to buy plane tickets - and being a multi-million mile flier for over 30 years - the one big take away on this sheet is to purchase on Tuesday, Wed, Th, and try to fly those days as well. Business travelers generally fly Monday and Friday, thus the expensive ticket prices"
Magic Eraser uses... did you know you can cut a piece off and float it in your toilet overnight and voila! no more toilet ring! -clean window screens (even when they are still in the window) The website has a list of about 100 uses!