Social software is any software that supports group communications. The dynamics of social software are significantly different from traditional interactions.
Social Software and the Politics of Groups, Clay Shirky, First published March 9, 2003 on the "Networks, Economics, and Culture" mailing list (http://www.shirky.com/writings/group_politics).
... 100 females there are 86.7 males. For every 100 females age 18 and over, there are 82.7 males.
The median income for a household in the village is $74,583, and the median ...