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Synergy Creations Tech Library
Article #0004:  68K Download Page
Created: 27 June 2002
Modified: 8 February 2005

STOP! Don't download from this page unless you want software for older 68K Macs (late 1980s-mid 1990s)!  If you have a PowerPC Mac, are running Mac OS 8.5, Mac OS 9, or Mac OS X, click here for newer software!

The system requirements are recommended minimums. The software may run on slower Macs, but it may be very slow. All of the software has been tested as working (slowly) on 68030 Macs running System 7.5. Of course, faster 68K Macs will perform better, and in general 68040 (Quadra/Centris) Macs with Mac OS 8 or 8.1 are better suited for our software than 68030 Macs with System 7.5 or 7.6.  Read more about our 68K software.  The files linked below have none of that extra PowerPC code which you don't need with your 68K Mac!

Software & Last 68K Version Recommended System Requirements 68K Download for System 7.5 or Mac OS 8
Periodic Table 3.0.7
System 7.5
68040 25MHz
9.5MB free RAM
Click here to download:
PeriodicTable-68K.sit.bin (1.0MB)

   1Note to customers upgrading from 1.x versions.

ConverTable UnitsTM 2.0
System 7.5
68040 25MHz
3MB free RAM
Note: Calculator module may be extremely slow on 68K Macs.
Click here to download:
ConverTableUnits-68K.sit.bin (0.7MB)
ConverTable PlanetsTM 1.2
System 7.5
68030 25MHz
2.8MB free RAM
Click here to download:
ConverTablePlanets12.sit.bin (0.7MB)
MacASCII DisplayTM 1.2
System 7.5
68030 25MHz
2MB free RAM
Click here to download:
MacASCIIDisplay-68K.sit.bin (0.4MB)
UpTime LogTM 1.9
System 7.5
68030 25MHz
3 MB free RAM
Click here to download:
UpTimeLog-68K.sit.bin (0.5MB)

1 Note to customers upgrading from 1.x versions of Periodic Table: Version 3.0.7 is free for all registered users; however, if you have a registration code for a 1.x version, you need to contact us to receive a new code.  Please include the name/company you registered the software under before, and the old registration code if possible.