MSTA 2010 Building A Personal Learning Network
The second post I commented on was a presentation he created about PLN's. I found it especially useful so I added it above for everyone to check out. I myself was very unfamiliar with a PLN or what it provided until just here recently. I am glad that there are people out there like Mr. Langhorst that remains knowledgeable about these things and blog about it so that it helps others out who are just like me!