"The Atari A to Z" by Mark S Baines Copyright (c) 1998 Mark S Baines All Rights Reserved Introduction As an educationist I was, and still am, terribly aware of the plight of the majority of computer users struggling against the tide of technical jargon, acronyms and computer-speak that many others include in their magazine articles, books and software manuals. Being a ST owner and enthusiast, I wrote a series of articles, some years ago, in the "ST Applications" magazine with the aim of providing a source of short, simple definitions to redress the balance. Space constraints made these definitions too brief with much material left out. The idea of this book was to expand on that series, to develop its scope and to include more technical material of help to programmers and the experienced user as well as the novice. "The Atari A to Z" was started in 1992 with the intention of being published in 1993. Various and continued difficulties with the publisher delayed publication indefinitely until I took over the publication rights in 1994 and typeset and published the book myself. I should have done that earlier - hindsight is a wonderful thing. My apologies to all those on the bulletin board networks who heard me say "Real Soon Now" much too often. Most Atari users will have noticed the scarcity of English language books concerning Ataris with many of the old stand-bys, such as Abacus's "Atari ST Internals", no longer in print. The publication of "The Atari Compendium" and HiSoft's "Modern Atari System Software" have alleviated this long-standing problem but these are specifically aimed at the programmer and high-level user. They too are now out of print. I am also aware, in my frequent conversations with dedicated Atari users, of their real frustration in trying to develop their own knowledge and understanding whilst working under this handicap. Although "The Atari A to Z" is not intended to be a technical journal and a replacement for the likes of the above it does go some way to satisfy the needs of the 'normal' Atari user. This book is primarily a reference source and secondly, a book to dip into when the fancy takes you. It is not, and never meant to be, an exhaustive reference source for the Atari range. "The Atari Compendium" supplies much of what is missing from this book, programmers need to look no further for such definitive information. However, "The Atari A to Z" does contain information that "The Atari Compendium" doesn't and in this respect, I see the two complementing each other rather than in competition. All constructive feedback is welcome and appreciated. Thank you for buying this book and helping to keep the Atari market alive. Convention Because of the many different Atari computers and models, some confusion could arise as to which particular model I am referring to at any one time. Unless otherwise stated, any reference to the ST also includes the STM, STF, STFM, Mega ST, the STE and the Mega STE all of which are essentially variations on the ST theme. The term 'ST-Falcon range' generally refers to the whole TOS- based Atari range of computers which may include the ST Book, Stacy and Stylus as well. However, as these last three were never freely and fully available, the entries for these may need to be checked to clarify a specific point. A term, such as 'ST-TT range', refers to the whole range except the Falcon030. In using these phrases to cut down on repeated lists of names, it is assumed that the reader has some appreciation of the 'order' of appearance of the Atari range, which is: ST, Mega ST, STE, TT030, Stacy, Mega STE, ST Book, Stylus and Falcon030 - the Stylus never being released. Acknowledgments Thanks to all those at Arnor, especially Mark Tilley, for producing such a powerful and intelligent word processor that made the writing and laying out of this book so easy and trouble-free. I would also like to gratefully acknowledge the support and assistance given by my friends on the NeST, TurboNet, FidoNet and AtariNet bulletin board systems, CIX and the Internet from whom much material was acquired. A warm thanks to my BBS sysops over this period - Ben Van Bokkem, Colin Bruce, Kevin Norman and Kevin Osborne - whose unselfish generosity make the BBS networks possible. And lastly, a special acknowledgment and thanks to Paul Hargreaves for introducing me to Terry Pratchett, for his constant humour which kept me sane and his enormous generosity without which this book would have been incomplete. Dedication I dedicate this book to Jane, a computer widow who never once complained or harangued and whose constant support and eternal understanding made it possible. Mark S Baines Inver, Scotland October 1995 msbaines@cix.co.uk