This document discusses various web 2.0 projects including technology blogs like Gizmodo, Google blogs, and Mashable that focus on technological advances; financial blogs like Business Insider, Dealbook, and Econobrowser that report on economic and finance news; and entertainment blogs like BuzzFeed, Film Geek Guy, and 9Gag. It also mentions tools for collaboration like Google Drive for sharing spreadsheets and Dropbox for cloud storage and sharing files. Finally, it discusses using LinkedIn for professional networking and maintaining a blog to increase digital presence and share expertise on a topic.