The document defines common online terminology used on the internet and world wide web. It provides definitions for email as a method of exchanging electronic messages, wikis as collaborative websites that allow users to edit content, and social bookmarking as a way to save and share links on a network. Additional terms defined include HTML for creating web documents, podcasts as downloadable audio files, VoIP for voice calls over the internet, online chat for text-based messaging, WWW for accessing websites, streaming for viewing media files without downloading, blogs for personal websites, social networking sites for connecting with others, URLs for web addresses, and web feeds for syndicating updated content.