Hello
I have a very good idea which as it seems to me, can be liked by everyone. Recently I bought a ring for my girlfriend in jewelry shop. I was carefully choosing, and at last, one ring has attracted my attention. I have looked at its price, and already was ready to pay the price. When I asked to pack this ring, the seller has counted its price with the discount and the real price was twice below the original one, that it was specified on the label. In fact, they have the 50% discounts for all goods. And the main idea of this is that we frequently at all do not know true cost of the goods, buying them. We are ready to pay much more, than the real cost is. It would be very useful to create such device or to provide people with special services which would tell approximately exact cost of things for a symbolical payment. It seems to me, there would be an enormous demand for this service. Probably somewhere in the world there is already exists such a service. But in our city there is