"XyrisOption is a real-time options analytics package designed for professional
traders and market makers. Users of the software, developed by Xyris Software Inc., can
monitor any number of options chains simultaneously on any domestic or international
options exchange in the equity, commodity, energy or money markets, the company says. The
software includes a range of pricing models and sensitivity analytics and features
customizable displays. Other features include an OTC calculator, filtering and sorting,
major interest rates and flexible dividend and skew input settings."