wiki - from "wiki-wiki" meaning quick-quick (of Hawiian origin)

Comparison charts for wikis: http://www.wikimatrix.org/ and http://en.wikipedia.org/wiki/Comparison_of_wiki_software

web1.0 - "come and get it" (Bobbie)
Edublogger- Blogger who blogs specifically about education
blogosphere - the blogging community
Wikispaces - a free online wiki platform (http://www.wikispaces.com)
affinity groups - coined by James Gee for groups who share "affinity" for certain interests
folksonomy- see John
flickrite- one who is immersed in photo sharing, usually on the flickr platform
(what is) photo stream
RSS- Real Simple Syndication
Social Bookmarking- online bookmarking that's not dependent on your hardrive, it's saved to the internet. It's social because others in your "network" can see your bookmarks and you can see theirs.
attention economy -