Matakina International, Wellington, New Zealand, has launched Volpara Imaging Software 1.5.7. The new release expands the number of digital mammography systems on which the software can be used to offer objective breast density measurements to include Fuji, Philips, IMS Giotto, and Medi-Future.  In addition, it can now process mammography studies acquired on GE, Hologic, and Siemens digital mammography systems. CE marked and cleared by the FDA, HealthCanada, and the TGA, Volpara  helps radiologists assess breast density more objectively and better consider who might benefit from additional screening.