Capital One Shopping is offering a referral bonus again! Right now, you and a friend can each snag a $40 bonus when they sign up for Capital One Shopping, install the browser extension, and spend just $10 through the extension within 30 days. You, as the referrer, can earn up to $500 total in referral bonuses per year. Why should you care? Well, it's essentially free money for minimal effort. Capital One Shopping is a shopping portal (think Rakuten or Honey) that gives you rewards (in this case, Capital One Shopping Rewards) for shopping online through their links. The browser extension automatically finds deals and applies coupons, so it can save you money anyway. Even though the Capital One Shopping Rewards can only be redeemed for specific gift cards, it's still a great deal for the small amount of effort required. Just remember, the person you refer needs to be a *new* Capital One Shopping user. If you have friends or family who aren't already using it, now's the perfect time to share the love (and the savings)! Check the original post for signup links (and maybe ask a friend for their referral link first, to give them the bonus!).