Si todos sus diseños se parecen tal vez este sea un  buen artículo:

Breaking Design Habits

Are you addicted to gradients, big fonts, a typical set of icons to explain that there’s 39 comments on your great post? It’s very easy to get stuck in the same old look and feel, even though your designs are very different from each other. We tackle this in different ways (although some people doesn’t need to tackle it, and others do but just don’t). Me, for example, can CSS galleries, look at photos, listens to music, glance to magazines, look at games and movies, and take long walks. There’s always something to get the mind thinking of new ways to do this or that.