Welcome to ANTH 498C/SOCI 498D, Cyberspace Ethnography: Political Activism and the Internet.
To get a handle on this course, as you start, you should first read the downloadable syllabus, from start to finish. Read it very carefully — you are responsible for knowing everything in that syllabus.
Then you should come back to this site, examine it slowly and carefully, and then proceed to set up your Twitter account.