Someone in the BarCamp Chennai group asked for links to photos and presentations, since he was not able to attend. I composed the links and sent an email to the group. I thought of posting it here, so that even people who are not subscribed to that group can benefit.
Design of Programmer Spaces by Siddharta
Barcamp Chennai 2 – Interesting By Aswin
BarCamp Chennai 2 By me
If I have missed any links, let me know and I will add them.