http://www.librarygirl.net/2012/07/pln-starter-kit.html

I like this article because it has a link to a LiveBinders page, PLN Starter Kit.  The article talks about a PLN being personal, and unique to the individual who creates it.  The PLN you create for your own use will not be like the PLN of another teacher.  There is no right or wrong way to create your PLN.

Jane Farrell