HOUSTON–(BUSINESS WIRE)– #WHATif–OptiMargin, a margin analytics software provider, announced today the release of WHATif – a free real time margin analytics desktop application. In addition, any combination of simulations can be added to measure incremental margin impact. The free version, available for download on www.OptiMargin.com, includes CME and ICE, while the paid version covers over 50 exchanges. WHATif was built for clients looking to receive real time margin snapshots as well as margin simul My Business Wire News