Thing #2 or 3

today we set up an rss feed to my gmail account with some periodicals that some of my students may be interested in accessing for research info on the Pythagoras theorem. I have only looked at a small piece of information, but it looks as though that would feed us at least 57 connections. I have attempted the web page. I hope that it worked. I will have to look at that again soon. The information was helpful during today's class.