Peter answers callers' questions about decluttering and challenges listeners to not only get organized but to take full responsibility for their possessions. "Before you bring something new into your home, first think about the responsibility you have for that," Peter says. "It really will change the way you look at the stuff you buy, the stuff you own, the stuff you acquire."

Then, Peter talks with Sarah Gray Miller, the new editor in chief of O at Home magazine, and Robert Levithan, a designer, psychotherapist and O at Home contributor, about the Winter 2007 issue of the magazine. Robert talks about his experience working with a New York couple who downsized from a 4,000-square-foot apartment to a small home one-quarter of the size—with no regrets! And, Sarah shares how a young couple transformed their 750-square-foot fixer-upper into a cozy, space-efficient sanctuary.