In this episode of Techbytes, we discussed essential topics from last week in the tech world. X (Twitter) users will soon be able to make video calls on the app NYSC certificates will now be issued and certified on blockchain technology Bolt introduces scheduled ride trips Airtel partners with Mastercard to allow mobile customers to transfer funds across Africa Spotify female podcaster to launch GenZ-focused podcast network WhatsApp to battle Microsoft, Zoom and Google with screen-sharing feature We also discuss the topic for the week: "Making Money with Twitter's Ad Share Program"