The document provides an overview of various technology tools that can be used to develop online lessons including Moodle, Ning, wikis, blogs, Google Docs, social bookmarks, and video editing software. It discusses using tools like Scribd, Issuu, and Slideshare to embed documents and presentations. Other recommended tools include Animoto, VoiceThread, Glogster, Jing, ManyEyes, Wordle, and Ustream.tv. The document concludes by proposing group work activities for developing a lesson using various tools like Google Docs, Google Forms, YouTube, Delicious, Diigo, Google Maps, and embedding content in Moodle or a Ning site.