I was reading the blog Cosmic Variance and came across this post called Absorbed in which the author apologizes for not posting recently due to her utter absorption in her current work.  Below I am including a quote from the blog which I found illuminating:

This IS what science is like! When you get so caught up and so excited about something, that literally everything else in life gets put on hold. I’m very excited about this paper, and want to do my best job! I have 3 collaborators, 2 on East coast time, and one in Hawaii. Two of us are in charge of the master text file – me and a collaborator on the East Coast. He is a morning person and works on the file from 8 EDT until mid-afternoon. That means around 10 AM PDT he ships the file to me and I start my day, working until about midnight. Comments from the other 2 collaborators are coming in at all hours at a rapid pace. This means that the collaboration is literally working round the clock! We have a system set up, so we don’t get confused and mix up the “master file” for our paper. It hasn’t failed us yet…

She and her colleagues have set up their schedules so that they can write this paper as if they were sitting right next to each other when they are miles away!  this is a very interesting example of not only scientific process (authentic science work that could be shared with students) but of web 2.0 processes!