Home can also be an expression of personal identity. The choice of colors, furniture, art, photos, carpets, and chotchkies-those small items that many of us collect-is unique to each person. These day, the idea of home can even include space on the Internet, where people can create a "home" online. This is expanding the concept, making home not just a physical and emotional place but also a virtual one. Wherever it is, whatever it is, home is the place where many people are most secure, comfortable, relaxed and,possible, the happiest.