Flomerics has released version 6 of its Flovent software for airflow prediction in buildings, with improved 3-D visualization and enhanced treatment for glazed surfaces; curvilinear geometry; angled fans; centrifugal blowers; and air-recirculation devices. Support for the latest 64-bit computer processors is also now available. This version delivers greatly enhanced 3-D visualization with the ability to create a source of "virtual particles" anywhere in the solution domain in order to visualize 3-D airflow to and from that point. It also provides a new fully automatic treatment for heat gains and losses through glazing, with allowance for the effects of transmission, absorption and reflection, among other features. For more information, please visit www.flovent.com.