The CD-ROM is designed to run on both Windows and Apple Macintosh computers. With an elegant interface providing quick and intutitive searching, it also has advanced searching facilities for in-depth exploration, allowing searching of the definitions, eytmologies, subject, geographical region of use, register, and source language, as well as the ability to limit searches by the date of a word's first recorded usage. There is also an automatic look-up facility; by double-clicking on a word in a document or web page the user can view the entry for that word. Sound recordings enable you to listen to standard British pronunciations for over 100,000 words. In addition it features a crossword puzzle solver and anagram solver.
Supported operating systems: Windows: Intel� Pentium� III 1GHz or faster processor (or equivalent); 512MB of RAM; Microsoft� Windows� Vista, Windows XP, Windows Server 2003, or Widows 2000. Macintosh: PowerPC� G3 500MHz or faster processor, 512MB of RAM or Intel Core Duo 1.83 GHz or faster processor, 512MB of RAM; Mac OS x 10.3.9 or later (Power PC) or MacOS x 10.4 x or 10.5 x (Intel). All platforms: 300MB free hard disk space; monitor with 1024x768 pixels and high colour (16 bits per pixel, i.e. 65,536 colours); CD-ROM drive; 16-bit sound card.






