Networks sounds like a useful topic.
I think the design of websites is relevant. There is some theory about this from the study of network learning but I have lost track of how this relates to practice.
http://csalt.lancs.ac.uk/esrc/manifesto.htm
I am trying to update a text about how web developments fit with other ideas. There is a Google Doc version
http://docs.google.com/Doc?id=ah78wfp3rm6x_113df2hr3
I can send an invitation to edit to anyone who is interested.
There is another Google Doc about quality and learning. Often I find that no changes are made to docs but in this case there have been some fairly recent additions, in red.
http://docs.google.com/Doc?id=ajgcj8fp3ngk_4fbgvds
Text seems to be the thing. In basic email. Easy to copy with something added.
I tried Second Life but can't find flying on the menu so was left behind.