This week, all you can think about is money. Obviously you're thinking about more than money per se -- when you get right down to it, you're thinking about the future -- but the value of material possessions and striking a balance between generosity and stinginess are very much on your mind. The middle of the week relieves you from this line of thinking by way of a purely fun excursion with a couple of your friends. In the days leading up to Sunday, chances are good that your mind will go to thoughts of the past. But Sunday, once again, your mind's on the future.