Personal Learning Networks are an amazing resource! Many times the internet provides so many resources that it become difficult to keep track of everything. Through the use of a PLN, everything become organized and simple to find! I chose to use the Pearltrees for my PLN. I like how Pearltrees has an attractively simple approach and lets you choose exactly how things are organized. Personal Learning Networks are a fantastic resource, and I look forward to seeing how use of Peartrees will enhance my online learning.