Welcome, and thank you for joining us today. Just after the close of regular trading, we released our second quarter 2011 financial results. During today's call, we'll discuss the results included in the press release and accompanying financial schedules, and then we'll use the remaining time for Q&A. Our presenters on today's call are Mike Mussallem, Chairman and CEO; and Tom Abate, CFO. Before I turn the call over to Mike, I'd like to remind you that during today's call we will be making forward-looking statements that are based on estimates, assumptions and projections. These statements include, but aren't limited to, our expectations regarding sales and sales growth, gross profit margin, net income, and net income growth, goals for earnings per share and earnings growth, SG&A, R&D, tax rates and free cash flow, share repurchases and other financial expectations, including our assumptions regarding the timing and extent of the U.S. approval, launch, and reimbursement for the SAPIEN Transcatheter Heart Valve, which are critical elements to our 2011 projections. These statements also include our current expectations for regulatory submissions and approvals related to a variety of new products and indications, as well as the timing and expected outcomes of new or currently ongoing clinical trials, the expected impact of new product introductions and the impact of foreign exchange fluctuations and special items on our financial results. These statements speak only as of the date on which they were made, and we do not undertake any obligations to update them after today. Although we believe them to be reasonable, these statements involve risks and uncertainties that could cause actual results or experiences to differ materially from the forward-looking statements. Information concerning factors that could cause these differences may be found in our press release, our annual report on Form 10-K for the year ended December 31, 2010, and our other SEC filings which are available on our website at edwards.com. Also as a quick reminder that when we use the terms underlying and excluding special items, we are referring to non-GAAP financial measures, otherwise we are referring to our GAAP results. Additional information about our use of non-GAAP measures is included in today's press release. Now I'll turn the call over to Mike Mussallem. Mike?