lack of suitable collections storage and study space. Furthermore, with the inexorable shift of the U.S. computer industry from Boston to the West Coast, the museum's Boston location became a handicap from the point of view of collecting as well as industry support. In 1996, a group of Computer Museum Board members established a division of the museum in Silicon Valley exclusively devoted to collecting and preserving the history of computing. First called The Computer Museum History Center, it was housed in a storage building near Hangar One at Moffett Field, California. In 2001, it changed its name to the Computer History Museum and acquired its own building in Mountain View, California, in 2002. In 1999, the Computer Museum merged with the Museum of Science, Boston. When the museum closed as an independent entity in 2000, a few artifacts were moved to the Museum of Science for eventual exhibits. The historical artifact collection was sent to the Computer History Museum forming the base of the museum's collection. An extensive archive of Computer Museum documents and videos of the history of the museum, formative memos at Digital Equipment Corporation and other materials was compiled by Gordon Bell and is now maintained by The Computer History Museum. Archive sections include: exhibits, with layouts and design documents; Pioneer Lecture Series Videos; Posters; The Computer Bowl; Museum Reports and Annual Reports; and Marketing material, such as brochures, guides, leaflets, press releases, and store catalogs. A Files section contains general documents of the founding and operation of the museum from the Internet Archive, the Computer History Museum, Gordon Bell and Gwen Bell, and Gardner Hendrie. An illustrated timeline weaves the sections together to provide an overview. Governance The Computer Museum was governed by a Board of Directors, which appointed the executive director and various board committees to oversee operations and other areas such as collections, exhibits, education, and development. The following served as chairman of the board: Kenneth H. Olsen (1982–1984), John William Poduska, Sr. (1984–1988), Gardner C. Hendrie (1988–1993), Charles A. Zraket (1993–1997), and Lawrence Weber (1997–2000). Collections The museum's collections were jump-started with the collections of Gordon and Gwen Bell, who had been actively collecting since the 1970s. To bring structure and discipline to collecting efforts, an acquisitions policy was developed in which computing materials were classified into Processor, Memory, and Switch categories, known as the PMS classification. The Transducer category was also