Help categorize the TRS-80 software archive

Nearly 30,000 programs, and almost none of them say what kind of program they are. Mark whatever you recognize. Pick as many words as fit — a game that teaches arithmetic is Game, Math, Education — then send the page. Everything is reviewed by hand before it goes anywhere near the archive, so a best guess is worth more than a blank.

Important Note: Do not do multiple entries of the same program. If you flag Super Nova by Big Five once, all Super Nova by Big Five entries will get updated. No need to waste your time flagging each Super Nova

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

Showing the whole archive, including programs already categorized. Show only the ones still needing a category

Disassem v1.4

David Goben

M3 · 1987 · CMD

dsas14dg.zip

Disassem v4 [Run DISASSEM on a Model 4][Set 1]

M C Matthews

M4 · 1989 · CMA

disas4mm.zip

Disassem v4 [Run DISASSEM on a Model 4][Set 2]

M C Matthews

M4 · 1989 · CMA

disasmm4.zip

Disassemble-Z [TD13]

Lamar Owen / LORC Enterprises

M3 · 1984 · BAS

disaszlo.zip

Disassembled Code Lister [File Name]

Tom Andrews

M4 · BAS

dscdlst4.zip

Disassembled Program Lister

Tom Andrews

M1 · BAS

disprgls.zip

Disassembler

Charles D House

M1 · BAS

disasemb.zip

Disassembler

Gerald A Abear

M1 · CAS

disasgac.zip

Disassembler

J C Sprott

M4 · BAS

disasmjs.zip

Disassembler

Solomon

M1 · CMD

disasmsl.zip

Disassembler

Nick Andrew

M1 · BAS

disasna1.zip

Disassembler

Gerald A Abear

M1 · BAS

disassem.zip

Disassembler

Tim Behrendsen

M1 · 1981 · ASM

disasstb.zip

DisassemblerMISSING

Cottage Software

COTTAGE SOFTWARE FOR TRS-80 Micro Computers DISASSEMBLER: Read, write, and copy system tapes. Display and modify memory contents. Disassemble ROM, DOS, and system tapes into Z-80 mnemonics. Search for strings in memory. Much more!! Includes 32 pages of documentation and information. For 16K Level II $19.95 Kansas residents add 3% sales tax. Foreign orders in US Currency only. Call our 24-hour phone: 316-683-4811 or write '' COTTAGE SOFTWARE 614 N. Harding Wichita, KS 67208

Disassembler for 8080 and 8085

Carl Wuebeker

M1 · BAS

disa8080.zip

Disassembler for Level II 12K ROM with Printer Output

Jerry W Randall Jr

M1 · CAS

dis12kjr.zip

Disassembler for Level II 12K ROM with Printer Output

Jerry W Randall Jr

M1 · BAS

disasmjr.zip

Disassembler for Z-80

Carl Wuebeker

M1 · BAS

disz80cw.zip

Disassembler Subroutine [Not Standalone]

Andrew N Tetley

M1 · 1985 · SRC

dsassubr.zip

Disassembler System v3.0.1 [Maximum No of Symbols or Zero]

James K Beard

M4 · 1985 · BAS

dissyst1.zip

Disassembler v2.0

David M Hitchner

M4 · CMD

disas2dh.zip

Disassembler v2.0

Apparat Inc

M1 · CMD

disassa2.zip

Disassembler v2.0

Apparat Inc

M3 · CMD

disassv2.zip

Disassembler v2.0MISSING

The Alternate Source

M13

DISASSEMBLER 2.0--Provides disk I/O! This version is compatible with the Apparat disk extended EDTASM, too! Several useful commands in addition to the disk extension. Will run in 32K or 48K; TRSDOS, NEWDOS or VTOS required. $20.00.

Disassembler v2.00.00

David M Hitchner

M4 · CMD

disa21d1.zip

Disassembler v2.01 [Set 1]

David M Hitchner

M4 · CMD

disa21d2.zip

Disassembler v3.0

Apparat Inc

M1 · CMD

disassm3.zip

Disassembler [High Memory]

Author Unknown

M1 · CMD

disasmhi.zip

Disassembler [Memorizing Op Codes]

Author Unknown

M1 · BAS

disasmmo.zip

Disassembler [Printer Stop]

Author Unknown

M1 · BAS

disasmps.zip

Disassembler [Set 1]

Nick Andrew

M1 · BAS

disasna2.zip

Disassembler [Set 2]

Nick Andrew

M1 · BAS

disasna3.zip

Disassembler [Starting Address]

Author Unknown

M1 · BAS

disasssa.zip

Disassembler/Monitor [Start Address in Decimal]

Author Unknown

M1 · BAS

dissmont.zip

Disassembly of CP/M BIOS232 [Assembly Source]

Author Unknown

M8 · 2004 · Z80

discpmbs.zip

Disaster at SealabMISSING

Mirage Software

M13

MIRAGE SOFTWARE APPLICATION FOR YOUR MODEL 1/3 (16 K) WE PROUDLY PRESENT The CHALLENGEM Series (Economic Simulations) Roman Conquest Attack of the Yeti Disaster at Sealab Time for the Sheriff $14.95 each (cassette) CHECKS OR MONEY ORDERS ACCEPTED. DEALER INQUIRIES ARE WELCOME. Mirage Software Suite 306-70 1430 Mass. Ave. Cambridge, Mass. 02138

Disc Head Clean [Head or Test]

Author Unknown

M1 · BAS

dsclhdts.zip

Disc I/O

Bill Barden

M1 · ASM

disciobb.zip

Disc Index v3.5 [Set 1]

JWM

M1 · BAS

dscin35b.zip

Disc Index v3.5 [Set 2]

JWM

M1 · BAS

dscin35c.zip

Disc Index v3.5 [Set 3]

JWM

M1 · DMK

dscind35.zip

Disc Jacket Label Printer

Robert Parker

M4 · 1984 · BAS

dslbprrp.zip

DisCat Disk Catalog Index Program v3.0

Myatt + Smith

M1 · 1981 · CMD

discatip.zip

DisCat Disk Catalog Index Program v5.0

Myatt + Smith

M1 · 1982 · CMD

discatms.zip

Discat v3.0 [Original][Self Boot]

Myatt+Smith + Racet Computes

M1 · 1980 · DMK

dsct1rcm.zip

'DISCAT' DISKETTE CATALOG INDEX PROGRAM for the TRS-80 Models I, and III DISCAT is a comprehensive Diskette Cataloguing/Indexing Utility. This utility allows the user to keep track of thousands of programs in a categorized library. A 32K system can index up to 800 program location records with up to nine indexes in each catalog. A 48K system can provide cataloguing maintenance for over 1900 program location records in each of the nine indexes. Your catalog of indexes could contain data for over 17000 programs. DISCAT is a machine-language program that operates with TRSDOS, NEWDOS+, and NEWDOS80 operating systems. Once a specific index is loaded into memory, access to any specific program is less than three seconds. Other important features of DISCAT include: . Automatically keeps track of free space available for each of your diskettes. Will allow operation with a one-drive system, or allows selection of drive for updating on multiple-drive systems. Provides for automatic file maintenance. Simply insert your diskette with program changes into the update active drive, and press automatic update key. Allows for manual program entries for 'foreign' operating system diskettes (e.g. CPM, FORTH, PASCAL). Sort menu allows for selection of either program name or disk number sort. 800 entries are sorted in less than 25 seconds. Allows deletion of programs, an entire diskette of programs, or clearing of an entire index file from memory for creating of a new index. Provides for single or double column printer options. After index file maintenance is performed, DISCAT allows the user to save the current index to disk with the same filename or to select a new filename. DISCAT file entries include program names and extensions, diskette number where program is stored, program location on diskette (front or back side), and length (in granules) of each program. A special display provides a listing of the free granules of each of the diskettes in the index. ORDER DISCAT MOD I $50.00 MOD III $50.00

DiscMod [Superzap Modifier]

Ben Hickman

M1 · 1979 · CMD

dscmodbj.zip

Disco Dance Step Demonstrator [Level II]

Andrew A Modla

M1 · 1979 · BAS

dscdncsd.zip

DisCoder [File Encryption System]

George D Madison

M4 · BAS

discoder.zip

DiscometerMISSING

smallsystem design

M13

UNCOMMON DISCOMETER - disk drive tachometer for the Model I Real time, analog display of rotation speed of your drives. Save $ in diagnosing disk problems, and making simple motor adjustments $14.00 Tape versions require 16K, Level II Disk versions require 32K, 1 drive MONEY BACK GUARANTEE SEND CHECK/M.O. TO: smallsystem design Box 268, New Hartford, CT 06057

Discopt [Add 10 extra commands to BASIC]MISSING

Camel Micros

CAMEL MICROS 33A Commercial Road, Weymouth, Dorset. Tel: (03057) 70092 TRS 80 SOFTWARE FREE PROGRAM IF YOU ARE GETTING TRSDOS PARITY ERRORS, SEND A BLANK CASSETTE & POSTAGE FOR A FREE MOD. ORIGINAL APPLICATIONS DISCOPT. Adds 10 extra disc commands to Disk or Level 2 Basic, for accessing disc by track, sector and byte. Speed up data/program access, read/write diskette name, lock-out tracks etc. Model 1 only (32/48K) Price 9.90 PRICES INCLUDE VAT & U.K. CARRIAGE

Discount Calculator

Tom Boyd

M1 · 1983 · BAS

dscclctb.zip

Discount Commercial Paper [Future Value Discount Rate]

Author Unknown

M1 · BAS

discompp.zip

NO IMAGE

Discounted Mortgage Note YieldMISSING

W Robert Davis

Set up a new mortgage note. Obtain monthly payment for interest only and fully amortized. Obtain yield of discounted note when cost is given or obtain cost for desired yield. Obtain total cash return for abv. Price: $2.00

Discounted Municipal Bond Calculator [What is Settlement Date]

Author Unknown

M1 · BAS

dismunbn.zip

Discovering DetailsMISSING

Media Materials Inc

MEDIA MATERIALS, INC. Discovering Details III/4 Description: 'Details' skill practice for grades 5-12. This program includes 'identify' and 'classify' details, cause and effect details, descriptive details, and clarifying details. From the Reading Comprehension I series of programs. Grade Level: 5-12. Hardware Requirements: Disk. Support: Media Materials, Inc. 90-5071 39.95

Discovering The Main IdeaMISSING

Media Materials Inc

MEDIA MATERIALS, INC. Discovering The Main Idea III/4 Description: Skill practice using words, using phrases, using sentences, using paragraphs, and selecting a title. Grade Level: 5-12. Hardware Requirements: Disk. Support: Media Materials, Inc. 90-5070 39.95

Discovering the Scientific MethodMISSING

Learning Arts Educational Catalog (No Attribution)

Don't just teach the scientific method...let your students practice it! This program will help your students to understand what a hypothesis is, how to analyze their observations, how to organize their data into simple categories and record the results of experiments, how to draw conclusions from recorded data, and to make generalizations from their conclusions. Includes tutorial and practice problems. Teacher's guide. 1 TRS-80 Diskette, 16K; Backup...$49.00 1 Network 3 TRS-80 Diskette...$147.00

Discrete Convultion of Two Functions

Bill L Marks

M1 · BAS

dsccnvbm.zip

Discriminant FunctionMISSING

R R Belanger

M13

Discriminant Function - For up to 58 variables. Discriminant function coefficients, F ratio, cutoff point and Z score cutoff points. Dichotomous groups $70 All programs run in Tandy BASIC and require 48K RAM and at least one disk drive. A printer is recommended but is optional. Model I or III versions. (Model II version planned release date is 6/82.) Make checks payable to: R.R. Belanger, Ph.D. 541 West Sixth St Azusa, CA 91702

DiscusMISSING

Sykam Systems Limited

M13

SYKAM SYSTEMS LIMITED --- SOFTWARE BYROBERT M. CHAMBERS Manipulate your level II Basic programs with Renumber 1.1 ($10), Appendix 1.1 ($10) and Compressor 1.1 ($8). These machine language programs are some of the most effective utilities available.Enhance your disk systems with our D.I.S.C.U.S. data management system ($175) and other programs such as Execute ($20) which executes a script of DOS commands. 74 Stinson Avenue, Nepean, Ontario Canada K2H 6N4

NO IMAGE

DiscusMISSING

Affordable Computer Products

Disk AidMISSING

Molimerx Ltd

DISK AID - ANOTHER THIRD GENERATION ZAP This disk investigation and modification program is similar to PROZAP shown elsewhere in this section. The two utilities, both of excellent quality, do have some different features and hence it was considered worthwhile to offer both of them. Probably the best way to describe DISKAID is to list the commands, which are as follows: 0 Display sectors 1 Print sectors --- --- --- --- 2 Display memory 3 Print memory 4 Display file 5 Print file 6 Search file 7 Locate file 8 Directory repair 9 Encode/decode password A Copy sectors B Backup C Copy bytes D Clear sectors E Verify sectors F Esc. to DOS Although both programs can display memory, they do so in different ways. PROZAP does it through the debug utility, whereas DISKAID does it direct from the program itself. The latter displays 256 bytes at a time from any section of ROM or RAM starting at any address, ending in OOH. The directory repair feature in DISKAID is probably a little easier to use than PROZAP, although with both programs the results will be the same. With DISKAID the function restores read protected status to any sector of the directory track that has lost it. It will also examine every live entry in the directory and report on certain errors and finally, if no errors are found in the GAT or HIT sectors, these are re-written back to the disk automatically. The backup facility in DISKAID is similiar to the one in PROZAP, but does have the advantage that it may be used on a single drive. The Verify command in DISKAID is almost the same as the Match command in PROZAP. DISKAID will encode and decode a password, whereas PROZAP will only encode. The above are the principal differences in the common commands. It is fair to say that PROZAP contains more commands and features than DISKAID. On the other hand, DISKAID costs a little less than PROZAP. Memory Requirement 32k TRS-80 Disk Model 1 11-1207

Disk and Exec Programs

Alex Kreis

M1 · CMD

diskexec.zip

Disk Archiver v1.0

Paul E Becker

M3 · CMA

dskarcpb.zip

NO IMAGE

Disk Backup on TapeMISSING

F J McGahren

Automatically copies all visible BASIC and cmd programs from disk to cassette. Prints index of programs on lineprinter. Save time and disks. Price: $8.50 disk, $6.00 cassette, $3.00 source

Disk Based Word Processor [Lines of Text Approx]

Pensadyne Computer Services

M1 · BAS

dskbsdwp.zip

DISK BASED WORD PROCESSOR 7.50 A complete word processing system for your TRS-80. Provides full editing capability including paragraph move, line deletion, insertion and correction. Store text on disk, print business/personal letters, reports with numbered pages and title pages. Text is stored on disk as blocks are created so texts are not limited by the available memory. Requires 16K and one or more disk drives. Comes complete on cassette with software to produce upper/lower case at printhead, and keyboard reverse. Full right/left justification and much more. Send cheque, money order or order by phone, 24 hours, 7 days a week. Mastercharge and Visa cards welcome. Please include $1.00 extra for first class post. 4441 WEST FIRST AVE. VANCOUVER, B.C., V6R 4H9 604-224-3107

Disk Basic Compiler v1.0SE

Lou Witt / WittSoft

M4 · 1984 · CMD

dsbscm10.zip

Disk Basic Course Lesson 7: Special Features [Your Level II Has a Variety of Features]

Author Unknown

M1 · BAS

dscrl7sf.zip

Disk BASIC Encode and Decode v1.0

Rick Braddy

M1 · 1980 · ASM

dsbsedrb.zip

Disk Basic Line Number Cross Reference Utility

L C Chesbro

M1 · 1979 · BAS

dslncrut.zip

Disk BASIC [FDIV]

Radio Shack

M1 · 1980 · SRC

dskbs1fd.zip

Disk BASIC [FDIV]

Radio Shack

M3 · 1980 · SRC

dskbs3fd.zip

Disk Cat

Brian Wilson

M1 · CMD

dskcatbw.zip

Disk Catalog for ORCH v2.0

George Somers / Libra Labs

M1 · 1982 · CMD

dsctor20.zip

TRS-80 MODEL I CATALOG 48K, 1 Disk Indexes disks and files of any type or system. Very fast, 2500 file capacity, single and double density. $69.50 LIBRA LABORATORIES 495 MAIN STREET METUCHEN, NEW JERSEY 08840 (201) 494-2224

Disk Catalog v2.0

George Somers / Libra Labs

M1 · 1982 · CMD

dsct20gs.zip

Disk Catalog v7.5

Bryce Segar

M1 · BAS

dsct75bs.zip

Disk Catalog [Display Program Display Create Display Print Sort]

Author Unknown

M1 · CMD

dcdpdcdp.zip

Disk Cataloger

Robert S French

M1 · CMA

dircatrf.zip

Disk Cataloger [Read Write Sort Read Display Display Print Print]

Author Unknown

M3 · BAS

dskindrw.zip

Disk Cataloger [Use In Memory or Disk File]

Author Unknown

M1 · BAS

dskcatu2.zip

Disk Cataloger [Which Drive Will Be Used]

Dennis S Lebal / Hayden Book Company

M1 · 1980 · BAS

dskcathy.zip

DISK CATALOGER (LeBar) Automatically maintains a cross-reference listing of all your programs, their location by disk number, their function and use. 05203, TRS-80 Level II tape, $16.95; 05208, TRS-80 Level II Disk, $21.95 Hayden 50 Essex Street, Rochelle Park, NJ 07662 Book Company, Inc.

Disk Cataloging System

Ward Christensen / D R Hunt

M8 · 1981 · COM

dscatlwc.zip

Disk CatalogueMISSING

Rainbow Software Services Ltd

M13

DC/CMD DISK CATALOGUE Finally, after more than nine months, of development, a universal diskette management system. A software package designed to keep track of all of your diskettes and programs. $39.95 Contains Quick sort routine for sorting by program name, or program extension, or disk number, or a combination of inter-woven sorts. 255 Disk/510 side storage capacity per data file. Virtually unlimited printing and data access parameters. Pays for itself the first week. (TRS MODELS I & III Only) TM P & P CORPORATION PO Box 362 HADDONFIELD, N.J. 08033 CALL TOLL-FREE 800-257-6170 in New Jersey 609-428-3900

Disk Compare Routine [Mount Disks To Be Compared in Drives 1 and 2]

Author Unknown

M1 · CMD

dscmprtn.zip

Disk Comparison Program [FDIV]

Radio Shack

M3 · 1980 · SRC

dskcmpfd.zip

Disk Copy Utility

Kim Watt

M1 · CMA

dscpykwc.zip

Disk Course for the Radio Shack Model III [Original]

Radio Shack

M3 · 1981 · DMK

dskcrsm3.zip

A self paced course in disk BASIC covering DOS commands, random sequential files all disk additions to level II BASIC Price: $29.95

Disk CTL v1.5 [SuperScripsit 1.2]

Breeze Computing + QSD

M4 · 1983 · DMK

dskctl15.zip

Disk CTL v1.5 [SuperScripsit Driver to Write Formatted Text][Set 1]

Renato B Reyes / PowerSoft

M4 · 1983 · BAS

dsct15r1.zip

Disk CTL v1.5 [SuperScripsit Driver to Write Formatted Text][Set 2]

Renato B Reyes / PowerSoft

M4 · 1983 · BAS

dsct15r2.zip

Disk CTL v1.5 [SuperScripsit Driver to Write Formatted Text][Set 3]

Renato B Reyes / PowerSoft

M4 · 1983 · BAS

dsct15r3.zip

Disk Database [Repgen Procol Baton Composer]

Author Unknown

M1 · BAS

dsdbsrpb.zip

Disk Demagnetizer

Yves Lempereur / Funsoft

M1 · 1983 · BAS

dskdemyl.zip

Disk Diagnostics [Select Restore Seek Read Write Automatic Continuous]

Author Unknown

M1 · CMD

dsdgsrsr.zip

Disk Diagnostics [Select Restore Seek Read Write]

Author Unknown

M1 · CMD

dskdgdst.zip

Disk Directory

Ken B Smith / Molimerx Ltd

M1 · BAS

dskdirks.zip

Disk Directory Builder v6.0 [ND80]

Rich Jensen

M1 · 1980 · BAS

dirbuil6.zip

Disk Directory Index System v1.0

Twenty First Century Software

M3 · 1981 · DMK

dsdrinsy.zip

DISK DIRECTORY INDEX PROGRAM (Model III only) . Maintain a master directory listing and file all diskettes. Index size limited only by diskette space available and number of diskettes on which the index will be maintained. Summary by file name, diskette, or extension. Direct/BAS $14.95 Direct/CMD $24.95 (enhanced, more powerful, faster) Send check or money order (Kansas residents add 3% sales tax) to: Twenty-First Century Software 1607 North Cochran Hutchinson, Kansas 67501 Call 316 663-1047 for additional information. Registered trademarks or products of 1Tandy Corp., 2Apparat Inc., 3Small Systems Software, 4Big Five Software Company

Disk Directory Label Program

Robert B Franke

M4 · 1990 · BAS

dsdrlbrf.zip

Disk Directory ProgramMISSING

BT Enterprises

M13

MODEL III DISK DIRECTORY PROGRAM Catalogue your Diskettes with this easy to use Catalogue program for Model III Disk systems. Can run on as little as a 32K 1 Disk system. Help you keep track of ALL of your programs. ONLY $19.95 Enterprises 171 Hawkins Road Centereach, New York 11720 (516) 981-8568 (Voice) (516) 588-5836 (Data) MNET-70331, 105 Dealer Inquiries Welcome Add $2.00 S & H NYS res. add appr. tax