As I do every year, I will do a series of posts introducing attendees/participants of ScienceOnline2011. You can find them all on the list, but it may help if you get them in smaller chunks, focusing on a few at a time.
Eric Michael Johnson is a PhD Student in history of science at the University of British Columbia (after getting a Masters in Evolutionary Anthropology at Duke). He blogs everywhere and is on Twitter.
Arikia Millikan is the Community Manager at Wired Science Blogs and Haiti Rewired (after doing the same at Scienceblogs.com and Psychology Today Blogs). She is also a research assistant for Nate Silver, founder of FiveThirtyEight. She blogs and tweets. I interviewed Arikia in 2009.
Alice Bell is a senior teaching fellow in the Science Communication Group at Imperial College, London as well as a visiting academic at Warwick’s Department of Sociology. And she blogs (occasionally also here and here) and tweets.