Operator
Operator
Good day ladies and gentlemen and welcome to the second quarter 2011 Exelixis financial results conference call. My name is Ann and I will be your coordinator for today’s call. As a reminder, this conference is being recorded for replay purposes. At this time, all participants are in listen-only mode. If you require assistance at any time during the call please press star followed by zero and an operator will be very happy to assist you. We will be facilitating a question and answer session following the presentation. I would now like to turn the presentation over to Mr. Charles Butler, Vice President of Investor Relations. Please proceed sir.