Exa Corporation (Exa) is engaged in developing, selling and supporting simulation software and services that vehicle manufacturer�s use. The Company is primarily focused on the ground transportation market, but is also beginning to focus in the aerospace, oil and gas production, chemical processing, architecture, engineering and construction, power generation, biomedical and electronics industries. The Company�s product suite includes desktop-based simulation preparation products, server-based simulation products and desktop-based simulation analysis products. The desktop-based simulation preparation products include PowerDELTA with PowerCLAY and PowerCASE. The server-based simulation products include PowerFLOW, PowerTHERM and PowerCOOL. The desktop-based simulation analysis products include PowerINSIGHT, PowerVIZ, and PowerACOUSTICS.