Because Visa is still a target company, I'm going to talk about Visa Checkout . Also, it's my blog. Also #2; I didn't realize this existed until I bought a new(-adjacent) laptop from Best Buy. Did you know Best Buy sold open box electronics? Nor did I.
I research and implement products + infrastructure for the Cloud, software, and other interesting things. My tailored Cloud Project Portfolio is at runtcpip.com