Front Cover: A well‐defined polyhedral oligomeric silsesquioxane‐terminated polymer was preferentially segregated at the surface in the polymer matrix, leading for a change in the surface properties and functions. This is reported by Kentaro Yamamoto, Tomoyasu Hirai, Yukari Oda, Daisuke Kawaguchi, Hisao Matsuno, and Keiji Tanaka* in the article number 1600473.