Category: Atari 400-800-XL-XE Tools
Happy-Master Quad+ v4.2 (C) 1993 B. Kloss

Happy Master Quad+ 4.2 – Screenshot 01

Happy Master Quad+ 4.2 – Screenshot 02

Happy Master Quad+ 4.2 – Screenshot 03
- Sector editor
- Single/medium/double density
- EXEcutable file
Bootable disk (ATR / 7-Zip): Happy-Master Quad Plus 4.2 • • • » read more »
The Freezer (C) 198? Bob Woolley

The Freezer – Screenshot 01
Subject: UPGRADE: The Freezer–cold-boot & protect RAMdisk
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Reprinted from the A.C.E.C. BBS (614)-471-8559
THE FREEZER
There is one upgrade that can be applied to an Atari XL/XE which is near
and dear to my heart…. extra memory (256K).
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» read more » The Keyboard Swap (C) 198? John Price

Keyboard Swap – Screenshot 01
- How to connect an 800 keyboard to an XE GameSystem
- For the religiously destructive
Text on bootable disk (ATR / 7-Zip): The Keyboard Swap- John Price
Document (ODT): The Keyboard Swap- John Price
Document as below (PDF): The • • • » read more »
The GRASS Calculator (C) 1989 Grand Rapids Atari System Supporters

The GRASS Calculator – Screenshot 01

The GRASS Calculator – Screenshot 02
- Calculator in BASIC
- By Gary Heitz and Tim Feenstra
NOTICE: This article originally appeared in the May, 1989 issue of Atari
Interface Magazine and may be freely distributed
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» read more » Atari 850 / ICD P:R: to 9 pin PC port

Atari 850 to PC Null Modem (DB9-DB9)
Atari 850 / ICD P:R: to 25 pin PC port

Atari 850 to PC Null Modem (DB9-DB25)
Note: The original MIO interface has the same pinout as the Atari 850. The later remakes • • • » read more »
EAN Barcode Generator (C) 1993 BeWeSoft

EAN Barcode Generator – Screenshot 01

EAN Barcode Generator – Screenshot 02

EAN Barcode Generator – Screenshot 03
- Bar code Generator
- Written in BASIC by Jiri Bernasek
Bootable disk (ATR / 7-Zip): EAN Barcode Generator • • • » read more »
Tight C64 Picture Converter 2.0 (C) 1994 Gumi / Tight

Tight C64 Pic Convert 2.0 – Screenshot 01

Tight C64 Pic Convert 2.0 – Screenshot 02
- Converts Commodore 64 picture to Atari MIC format
- Program menu in English
- Documentation in Polish
- Note: Directory option is buggy
Bootable disk (ATR / • • • » read more »
Bibo-Assembler v1.0 (C) 1986 E. Reuss / Compy-Shop

Bibo-Assembler 1.0 – Screenshot 01
- Atari 6502 assembler / editor
- EXEcutable DOS file
- Includes programming examples
- Info and English manual at AtariWiki
Bootable disk (ATR / 7-Zip): Bibo Assembler 1.0
German Manual as below (PDF): Bibo-Assembler Manual (German)
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» read more » Top-DOS Manual (C) 1985 Richard K. Bennett, Eclipse Software

Top-DOS Manual – Screenshot 01
- 100 Page manual
- Covering versions up to 1.5 plus
Original uncorrected 360KB disk (ATR / 7-Zip): TopDos Manual
Corrected version (ODT): TopDos Manual (ODT)
Corrected version as below (PDF): TopDos Manual
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» read more » System Info 2.16 (C) 2008 Draco

System Info 2.16 – Screenshot 01

System Info 2.16 – Screenshot 02
- System info
- Documentation says v2.14, but it’s v2.16
System Information v.2.14
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Last revision: 28.VII.2008.
Copyright (c) 1992-2008 by KMK
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Questions, suggestions or bug
reports please send, as ever, to:
KMK
• • •
» read more »
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