Microformats and the Semantic Web
Second Life: A 3-D Space for Virtual Meetups and Instruction?
Wikinomics: Combining Wikis with Economics; the More You Share, the More You Win
Librivox: Open Source Audio Books; You Contribute Your Own Readings
Online Communities, Member Maps, Virtual Chats, Sparkpeople, Intercom, and More
Plagiarism and Cannibalism Both Natural and Necessary, say Writers and Musicians
Creating Passionate Users Explains How to Make the Best User Manual Ever
Starting Your Own Blog: Tips for Non-profits
Free Podcasts at Open Culture: Informational Podcasts on Almost Everything
Looking at the Past; Exploring Directions for the Future