BroadSoft (NASDAQ:BSFT) reported Q1 EPS of $0.18, ahead of consensus estimates of $0.12 per share. Revenues for quarter rose 66.9% year-over-year to $29.7 million, topping consensus estimates of $28.6 million.The company sees Q2 EPS of $0.09 to $0.11, vs. consensus estimates of $0.09 per share, on revenues of $28 to $29 million, vs. consensus estimates of $27.21 million. It raised its guidance for 2011, and now sees EPS of $0.67 to $0.77, vs. consensus estimates of $0.62 per share, up from $0.56 to $0.66, on revenues of $121 to $125 million, vs. consensus estimates of $119.9 million.Michael Tessler, president and chief executive officer, BroadSoft said, "BroadSoft is off to a great start in 2011, delivering record first quarter financial results driven by continued strong demand for our hosted unified communications and SIP trunking applications from both new and existing customers. We are confident that our leadership position in the market for voice application servers, combined with accelerating demand from our service provider customers, will lead to solid growth in our business in 2011."