Sometimes a new idea is just so obvious that you can only wonder why no-one ever thought of it before.
For example, why did it take so long for someone to invent the ‘multi-position pillow’ to solve the thorny issue of what you do with the underneath arm when you are lying on your side? This particular work of genius is a contoured pillow with various cut-outs to allow you to lie on your arm, without cutting off the blood supply to your extremities. Although there’s now a slight problem: you also need a bed that’s about a foot longer to accommodate your outstretched arm, nestled snugly underneath your pillow. (more…)