The webinar presentation provided an overview of YouTube, including its history and uses for both personal and business purposes. It discussed how YouTube was founded in 2005, allowing users to upload videos. The presentation covered the basics of starting a YouTube account and using YouTube for personal entertainment or uploading videos for fun. It also explained how some personal videos become part of business strategies when users aim to achieve stardom. The presentation included tutorials on uploading content and creating videos from desktop applications. It closed with discussing YouTube's rules regarding use of content.