I chose to use pearltree as my PLN. I liked how easy it was to link with people about information and things I am interested in. It was nice to see the different people that are interested in the same things as me, and to start building a network of ideas with them. It is nice that all I have to do is click on a pearl to get information on a subject and that I don't have to look over other websites that do not have any relevance to my topics.