A: Washington, District of Columbia, United States, B: Bethesda, Maryland, United States
On September 30, 2008 the Optical Society and the National Library of Medicine announced Interactive Science Publishing.
" 'ISP' represents a new direction for OSA publications. The ISP articles, which appear in OSA journals, link out to large 2D and 3D datasets—such as a CT scan of the human chest—that can be viewed interactively with special software developed by OSA in cooperation with Kitware, Inc., and the National Library of Medicine."