Doing the teaching and learning resources wiki exercise

I had an interesting experience with the Teaching and learning resources wiki exercise.  I kept editing the Social Networking part on the site, but it was giving me an error of "error on page".  I was getting frustrated to keep going in circles.  I had an epiphany and slowed down to edit each section and save it as I went along.  That worked and I was relieved.  I think this can be an excellent tool for classrooms.  I can see how a class in France could collaborate with a class in the US and come up with a nice newspaper.  It was fun (after the fact).  Without pain, there is no growth. (my philosophical moment)