In the near future, you may not need to touch a keypad to select a tip or pay for large purchases. All it may take is a swipe, tap or other quick gesture.

NFCGest lets credit cards unlock terminals with gesture passcodes—adding security without extra hardware or PIN codes.

If you use it intentionally, it can boost your visibility, spark new conversations and even unlock hidden job opportunities.

The Karat Card presents itself as an influencer credit card – a product made to serve creators. Fortunately, content creators ...