- Audacity: "The Free, Cross-Platform Sound Editor"
- Blingee: Make Your Own Glitter Graphics
- BluWiki: Websites for the People
- Centre for Learning and Performance Technologies' Directory of Free eLearning Tools
- Digizen: Promoting Digital Citizenship
- DivShare: Free Online Storage for Videos, Photos, Music, and Documents
- Flip: Online Flipbook
- Foxmarks: Free Firefox Add-on to Sync Bookmarks across Computers
- Free Online Software: A Compendium
- Glogster: Poster Yourself
- International Society for Technology in Education
- ISTE's List of Educator Resources for Technology Integration: General
- ISTE's List of Educator Resources for Technology Integration: Planning and Advice
- ISTE's List of Educator Resources for Technology Integration: Software and Hardware
- Jing: Free Screen Shots (Images, Video, Sharing)
- KnightCite: Tracy's Favorite Citation Generation Site
- LearnHub: An Educational Social-Networking Site
- Lulu: Self-Publishing (Online and Print)
- LunarPages: Free Web Hosting for Educators
- Make Textbooks Affordable: Free Online and Printable College Textbooks
- Meet-O-Matic: Free Meeting-Planning Software
- MyStudiyo: Create Quizzes for Blogs and Websites
- Ning: A Social Networking Site
- PageFlakes: An Online RSS Feed Album
- PBWiki for Educators
- PHP List: A Free Open-Source Newsletter Manager
- Podcast: "The Ultimate Podcast Collection"
- Shutterfly: An Online Photo Album
- SiteMeter: Free Visitor Counter
- Skype: Online Conference Calling
- Sound Studio: Easy Recording and Editing Sound Free (Lengthy) Trial
- SurveyMonkey: The Simple Way to Create Online Surveys
- TappedIn: The Online Workplace of an International Community of Education Professionals
- The Cutest Blog on the Block (Backgrounds, Pretties)
- Tokoni: A Storytelling and Story-Posting Website
- Twitter: A Free Networking System for Instant Activity Updates
- VoiceThread: Free Accounts for K12 Educators
- Wikispaces for teachers
- Wordle: A Game for Generating Word Clouds