All this week, Edward Champion will be posting a round-table discussion about Ellen Ruppel Shell's new book Cheap: The High Cost of Discount Culture. Your humble authoress was a member of the panel. You can read my musings as well as a host of others over at Ed's place. If you've read the book or have comments on the comments, you're welcome to gas on about it here or over in Ed's comment section.
If you don't care about any of that, then watch this film of Ed's that I just love, Bubbles: A Consideration because bubbles are free and as evidenced by this effort, they make people happy: