"Packt video courses are designed to cover the breadth of the topic in short, hands-on, task-based videos. Each course is divided into short manageable sections, so you can watch the whole thing or jump to the bit you need. The focus is on practical instructions and screencasts showing you how to get the job done. This video course is full of illustrations, clear step-by-step instructions, and practical examples. It provides the groundwork first and then moves to building a complete application. This course is for developers who would like to build applications based on peer-to-peer communication. This course will help put your server-side development, HTML, and JavaScript skills to use to build powerful applications."