 Welcome back to Harvard Law School campus to the 8th OER Hewlett-Grantes meeting. My name is Urs Goster for those who I've not met yet. I'm with the Berkman Center and I'm delighted to welcome you to this conference. It's a great pleasure to have you all here. Actually when preparing for today, going through the program, I really had this moment of total energy because it's literally 90% of my most favorite people coming together and being in one room over three days. So it is pretty amazing and gives me at least an energy boost. So thanks for being with us and I'm very much looking forward to today's conversation. I already gave a brief overview of the program yesterday. I just want to talk a little bit more about this morning session very briefly. We'll start with stage setting exercise. We want to discuss against the backdrop of yesterday's mapping and very helpful framing by the Hewlett team. What are our experiences with open resources in education? What are our experiences lessons learned and we want to approach this question from multiple perspectives. Already yesterday this came up in the opening session for instance the importance also to listen to teachers and learners themselves and learn about their needs and their experiences especially when we're interested in increasing the impact of OER across different settings. So that is the topic of today. We will start with a keynote presentation and then switch into a mode of moderated round tables. Well it's not it's a virtual round table. We're the Berkman Center for Internet and Society so we work with virtual things right. But this will be fun. Without further ado however I would like to turn over to Barbara Jau again. Barbara and team thank you so much for making this possible. It's just fantastic to work with you. Thank you. Hi good morning. I hope everybody got some sleep. It's ready to go. My only role is actually to just welcome you again and thank you so much for your participation for a really terrific year. If you hadn't heard us last night I think we were able to kind of describe an incredible set of really important activities last year in a very very exciting year in 2012. So this is our chance to kind of get reacquainted to connect some of the dots. We've got a lot of new folks which is so great and to really plot. So this is the next few days are plotting and Joey's going to help us start that off. So but I think John Pelfrey's next.