In October 2006, a beta-version of RISC OS Six was made available for download by subscribers to the Select scheme. RISC OS Six represents the next generation of RISCOS Ltd's stream of the operating system. Significant portability, stability and internal structure improvements, including full 26/32-bit neutrality, have laid the foundations for the company's future releases, all of which will be based on version 6. The first product to be based on RISC OS Six will be Select Edition 4. RISC OS Six is 32-bit-neutral and can be built to run in either 26-bit or 32-bit modes. It runs on the Risc PC and A9home, but it doesn't run on newer-generation hardware such as the Iyonix PC and ARMini, which do not support the 26-bit addressing used on the older Acorn computers and require specific hardware support for the newer ARMv5 and ARMv7 architecture chips that they use.

In 1988, following a 400% increase in crime, the United States government has turned Manhattan into a giant maximum-security prison. A 50-foot (15 m) containment wall surrounds the island and routes out of Manhattan have been dismantled or mined, while armed helicopters patrol the rivers, and all prisoners there are sentenced to life, with no means of leaving.

Wanhill, R.J.H., 2000, Brittle archaeological silver. Identification, restoration and conservation, Materialen, 16, 30– 5; also NLR Technical Publication NLR.

During this period of time Columbia gained increasing fame for its academic excellence. Educators generally considered it to be one of the most outstanding high schools in the United States. Much of that reputation was due to Henry W. Foster, Superintendent from 1900 to 1927, and John H. Bosshart, Principal from 1920 to 1927. Bosshart succeeded Foster as Superintendent, and later served as the first head of the New Jersey Department of Education.

Hirshfeld, Alan, and Roger W. Sinnott, eds., Sky Catalogue 2000.0, Vol.2, Cambridge, Massachusetts: Sky Publishing Corp. and Cambridge University Press, 1985. (3098,238)

Dyer, B.S.. Atherinopsidae (Neotropical silversides).. p. 515-525. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil., 2003.

The Devonian is a geologic period and system of the Paleozoic Era spanning from 416 to 359.2 ẹgbẹgbẹ̀rún ọdún sẹ́yìn (ICS, 2004, chart). It is named after Devon, England, where rocks from this period were first studied.

Notman, William. Portrait of a period : a collection of Notman photographs, 1856-1915 editoři: J. Russell Harper a Stanley Triggs, with an introduction by Edgar Andrew Collard. Montreal : McGill University Press, 1967. A handsome coffee-table book, excellent choice and rendition of prime Notman images, but the textual information is out-of-date. The book is long out-of-print, but is available in libraries or at antique book sellers.