Lenovo has teamed up with Formula 1 on a 4,250 sq metre projection mapping of the Walkie-Talkie building in London. The mapping on the skyscraper – officially known as the Fenchurch Building – ...

PushTalk is a browser-based walkie-talkie web application that enables real-time voice communication between users on the same local network (LAN). Using a simple push-to-talk interface, users can ...