Thank you. Good evening, ladies and gentlemen, and welcome to Pegasystems Q1 2017 earnings call. Before we begin, I would like to read our Safe Harbor statement. Certain statements contained in this presentation including, but not limited to, statements related to future earnings, bookings, revenue, and mix of license revenue, may be construed as forward-looking statements as defined by the Private Securities Litigation Reform Act of 1995. The words expects, anticipates, intends, plans, believes, could, should, estimates, may, targets, strategies, intends to, projects, forecasts, guidance, likely, and usually, or variations of such words, and other similar expressions identify forward-looking statements, which speak only as of the date the statement was made and are based on current expectations and assumptions. Because such statements deal with future events, they are subject to various risks and uncertainties. Actual results for the fiscal year 2017 and beyond could differ materially from the Company's current expectations. Factors that could cause the Company's results to differ materially from those expressed in forward-looking statements are contained in the Company's press release announcing its Q1 2017 earnings and in the Company's filings with the Securities and Exchange Commission, including its quarterly report on Form 10-Q for the quarter ended March 31, 2017, its annual report on Form 10-K for the year ended December 31, 2016, and other recent filings with the SEC. Although subsequent events may cause the Company's view to change, the Company undertakes no obligation to revise or update forward-looking statements, whether as a result of new information, future events or otherwise, since these statements may no longer be accurate or timely. And with that, I'll turn the call over to Alan Trefler, Founder and CEO of Pegasystems.