Thought I would point us all to an article Estee and I recently wrote about the changes in work practice wrought upon and by the next generation of people and social software.

Speaking of which I think I'll talk to Andrew, the curator of PopTech about the tagline - 'The Impact of Technology on People' - it should really be 'The Impact of People and Technology on Each Other!'
 

http://www.designmedia.com/articles.html