I think Nings could be a good site to use for two of my classes. I went to the Nings for Teachers and it took me a while to key in words into the search engine to find information. For the Financial Management class that I am teaching, I wanted to find out on ways to teach compounding interest. It took about 20 minutes, but I did find an awesome website to use called MoneyInstructor.com. It does have information that the students can use.
In regards to BCIS, it would be neat if all of the teachers using the AES Curriculum to create a Ning and use this as a method to communicate different ideas for the Microsoft Office 2007 Package.