Apple’s trade-in program accommodates devices much older than most people imagine. According to Engadget, even that forgotten iPhone in your drawer could earn you credit toward a new purchase. It’s a reminder that technology you consider obsolete may still have worth.

WhatsApp is gearing up to release a major update for its web application, centered on new audio and video calling features. Interested users can experience the changes early by joining the beta program—a step that hints at a transformative shift in how WhatsApp handles online conversations.