Time needed: 1 minute. Snapchat and Amazon have teamed up to introduce a brand new shopping experience for millions of Snapchat users. Beginning this week, Snapchat will be rolling out the “Visual Search” feature to a select group of users who will be able to point the Snapchat camera to any product or barcode, and the app will give them an option to buy the product on Amazon, if of course, it’s available on Amazon.Below is a quick how-to on…