Wimba Pronto is a synchronous communication tool that allows for video calls, chat, whiteboarding, and screen sharing. The document discusses how to create a Pronto account, install Pronto at home, recover passwords, and customize profiles and status updates. Etiquette for using Pronto and holding online office hours is also covered. The benefits of synchronous learning using tools like Pronto are described as aiding community development and allowing for quick responses.