Produced in association with the Battle of Britain Memorial Flight and the National Archives, this CD offers the ultimate Lancaster Bomber reference source - IE it is about the aircraft itself, rather than its operational history. Based on 25 wartime Air Ministry Manuals, it provides over 320 'never before published' colour diagrams and over 1,600 superb internal and external full-screen colour photographs covering all U.K. surviving Lancasters. Special in-depth sections cover: Navigational, Radio & Countermeasures, Frazer Nash Turrets, Bombsight Mk.XIV and the Rolls-Royce Merlin and much more. All in colour with sound & animation along with search and print facilities and a lot more. This is the essential reference for all Lancaster and aviation enthusiasts. It's like having the ultimate Lancaster Museum on your PC Desktop! (And only your PC desktop; this doesn't work on a Mac)