too technical, but we have this whole model that is the equivalent of blooms [inaudible] we call it sammer. we work with the teachers to say how do we make sure we use technology as not substitution. you're doing the same thing, but with a piece of equipment, but that you're doing more complex lessons and that's what you heard from that teacher and demonstrating 21st century skills. when you talk to teachers they want them to be able to communicate, collaborate, do creative problem solving and that's what we're really focusing on. we're working with another tech company that's thinking of adopting the elementary schools and marry it with literacy and at high schools microsoft and apple have stepped forward to say we want to make investments with you. google's very involved. the tech companies are at the table, and want to not invest, but think with us and bring in their expertise as well. we hope you come visit the schools and see the work in progress. >> i would love to visit and see the progress actually. seeing no -- commissioner haney. >> okay, i'm on. so i don't have that much to add.