This document provides an overview and brief explanations of why to use various online tools and platforms including blogs, wikis, social bookmarks, Firefox extensions, Ning social networks, Twitter, Posterous, screen casting, Slideshare, Scratch/Alice for creating animated content, and Alice Chatbot. The document introduces each tool's basic functionality such as creating, editing, publishing, tagging, linking, searching, tracking, tweeting, re-tweeting, direct messaging, and more.