From cutting toner costs to iPad spurring economy, a look back at week

Each week, WalletPop looks back on the week's top personal finance stories as it joins with CostRefuge. Here are some from last week from mainstream publications and the blogosphere.

Ever stumble upon some method of saving money that never crossed your mind but when you hear it, never seemed more obvious? The Consumerist's Marc Perton takes a look at how switching the font you use in printable documents can cut the cost you pay for ink toner by as much as 31%.