You regret buying that $300 life-size Yoda statue. But only because you could have gotten it for $210 on eBay.

For Star Wars memorabilia and anything else, use Wikibuy when browsing Amazon: It automatically alerts you if you can buy an item for less from another seller.

When you view an Amazon item’s page, a Wikibuy window will appear if you can get it cheaper elsewhere. Just click the window to buy through Wikibuy.

Wikibuy also offers free shipping on all orders, and a money-back guarantee that its prices are the cheapest.

The force is with you.