Sites with LOT of content.

[Jorge Biquez]

Hello all.
I'm sorry. This is off topic.

I was wondering if you coudl help me. I hope so.

I'm looking information about the way big sites, that publish a lot
information everyday, work. I mean , how they are structured, how do they
(the companies and organizations behind) maintain those sites, the software
they use etc.

I'm invited to give a little speech about this in a Univeristy. I have some
information but wanted to ask your help for your comments, resources on the
web or ideas. Thanks in advance.

Jorge Biquez