Many shoppers are STILL in a frenzy for gifts, and with Christmas day already here are wondering what stores are open today. Unfortunately for the shopper (but fortunate for the employees), most retail stores are closed. However, there are a few stores that will almost certainly be open – de...

[CHALLENGE: FRUGAL ARTIST] Stranger’s scribblings can enter your world at any time: via the jagged etchings on the back of a bathroom stall, a love note on a tattered dollar bill, or the half-completed crossword puzzle in the last in-flight magazine you flicked through. They are traces of p...