mr. frazier to go over a more detailed look at the budget of what the devices cost, etc..you have specific questions, if you don't mind waiting until barry can answer, he has another slide on that. the infrastructure and vagueness of this system during the life of this contract would be zero to san francisco. it would be zero. i was not clear when those talking about that. what we figured out, and this is a rough estimate, but there is roughly $100 million coming into the region for the project. we figure that about 13 million would be spent in a san francisco to upgrade curbsides and new sites for antennas said that we have good coverage throughout the city. i think that is a very important point to make today. that is coming through the grants that motorola has received from the department of commerce and from a match that motorola is putting in. if we don't do that, those sites are not updated. the upgrades are nothing to us, the operations, the maintenance. there is the one time costs for staff and permits. this is for the department of real estate, the department of t