Tiger (os x 10.4) & Leopard (os x 10.5) FREEWARE  


  Site & Software Created By :     George MacGruer        
  
  


Tyrrell P34 F1 Our Current Cars
Links




Vdrift Racing Sim. - click on image above to download Tyrrell P34 Car

Formula One - a slide from spectacle to spec. series


Road Test Simulation 

Version 1.6

532 Kb

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A professional high speed automotive road test simulator. This application is a powerful assistant to run simulated vehicle road tests. It gives instant confirmation of accurate results, and includes top speed, acceleration, and miles per gallon results.  It also has a professional and simple user interface so that anyone can set it up in a few minutes.

It comes with sample database examples to get you started.

Core data application (see help at bottom)



Features :

  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Fast visual results.
  • Easy to keep in dock and use as you require.



Valves Air Flow & Ports Dyno Simulation 

Version 1.3

364 Kb

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A professional high speed automotive Valve, Air Flow and Porting Dyno Simulator. This application is a powerful assistant to have before and during engine tuning and modification. It gives instant confirmation of accurate results.  It also has a professional and simple user interface so that anyone can set it up in a few minutes.

It comes with sample database examples to get you started.

Core data application (see help at bottom)



Features :

  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Fast visual results.
  • Easy to keep in dock and use as you require.



Car Depreciation Graphing 

Version 1.0

388 Kb

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A professional high speed automotive depreciation calculator with graphing routine. Will automatically calculate up to 15 years ahead.





Features :

  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Fast visual results.
  • Easy to keep in dock and use as you require.



Spyder / Radar Charting 

Version 1.7

120 Kb

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Bringing Spyder/Radar charting and graphing to the Mac. Can chart, graph and print up to three items each time using six performance rating categories. Ability to use for any performance reviews, whether in workplace, business, etc.





Features :

  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Fast visual results.
  • Easy to keep in dock and use as you require.



Wheel & Tyre Sizing Viewer 

Version 2.5

     96 Kb    

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A very easy to use wheel and tyre sizing viewer with rolling diameter calculator.

Features :
  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Fast visual results.
  • Easy to keep in dock and use as you require.
  • Allows visualisation of wheel width. ET and clearances.
  • Calculator included to run rolling diameter differences between tyres/wheels.


Vehicle Purchase Vs Lease 

Version 2.3

  168 Kb

 Download


A professional high speed vehicle loan compared to lease wizard. This program is a fast powerful assistant to have when you are finding it difficult to make a decision, whether to lease or bu your next vehicle. It walks you through the daunting process and alows you to see your results rapidily.

As a database application, it provides samples to get you started, and permits you to store your own vehicle choices, for later revew and comparison. It also has a professional and simple user interface so that anyone can set it up in a few minutes.



Features :
  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Provides a drop-down, fast, loan estimator.
  • Databased, so provides stater examples, and stores multiple user examples.
  • Compares side-to-side Loan vs Lease for same vehicle.
  • Results display monthly and gross costs, along with net expense at term end.



Automotive Diagnosis Assistant

Version 2.1

52 Kb

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A vehicle fault finding wizard. This program is a powerful assistant to have when you are finding it difficult to find your vehicle fault. It walks you through the daunting process and alows you to see things more rapidily.

It has a professional and simple user interface so that anyone can set it up in a few minutes.


Features :
  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Provides fast output.
  • All vehicle systems are accessed including brakes, drivetrain, suspension and transmission.
  • Total flexibility.
  • Provides the user with a simple starting point to rectify your vehicle problem.


Decision Assistant 

Version 2.3

240 Kb

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A professional high speed decision wizard. This program is a powerful assistant to have when you are finding it difficult to make a decision. It walks you through the daunting process and alows you to see your decision rapidily.

It gives instant confirmation of your reasons for reaching that choice, but also permits you to review the options to refine your result. It also has a professional and simple user interface so that anyone can set it up in a few minutes. 

Core data application (see help at bottom)


Features :
  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Automates the ratings scheme used for your decision.
  • Being databsed, you are able to save your decisions for later review.
  • You may add or delete any of your decisions.
  • Total flexibility in your scoring and rating.
  • Easy "multi-tab" interface.


Converter 

Version 3.1

60 Kb

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A very simple, but very handy freeware conversion calculator. You are permitted to download this free copy.

Features :
  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Provides fast output.
  • Easy to retain in your Dock, and use as required.


Photo Editor 

Version 1.1

364 Kb

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A very simple, but very handy freeware photo editor.

Features :
  • Power PC
  • Runs on Mac OS X 10.3 (Panther) to 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Provides fast output.
  • Image resizing.
  • Image rotation.
  • Image greyscaling.
  • Plays video.


A Word Processor 

Version 1.5

463 Kb

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A very simple, but very handy freeware word processing editor. GeoWord, has the advantage of being compatible with MS Word.

However, you can only use text and tables if saving as ' *.Doc '. If you wish to save with coloured backgroud and/or graphics, save as an ' *.rtf '.


Features :
  • Power PC
  • Runs on Mac OS X 10.3 (Panther) to 10.5 (Leopard)
  • Has an ergonomic interface that is easy and simple to use.
  • Provides fast output.



Automotive Dynometer 

Version 5.0

1.2 Mb
 

Download


A professional high speed automotive vehicle dynometer simulation including road-test features. This program is a powerful assistant to have before and during engine tuning and modification. It gives instant confirmation of accurate results.  It also has a professional and simple user interface so that anyone can set it up in a few minutes.

It comes with sample database examples to get you started.




Features :

  • Universal (Power PC and Dual Core Intel)
  • Runs on Mac OS X 10.4 (Tiger) & OS X 10.5 (Leopard)
  • Full version includes drop-down calculator sheets for flow-chart style vehicle fault finder, loan payments, conversions, decision wizard, and tyre sizer.
  • As user adds vehicles and data to program, a databse of information is compiled and stored. Saved data can rapidly be accessed.
  • Simple tab-style user interfaces for ease of use. Anyone can set it up in just a few minutes.
  • Generates graphing of power and torque figures.
  • Area for vehicle performance comparisons.
  • Comparison vehicles can be captured, saved and printed.
  • Text Editor Tab.
  • Photo Album Tab.







Above Software Installation Help


  • Download selected zip file (.zip) or disc image file (.dmg) to your desktop.
  • Double-click on either file, in your desktop, to expand and/or mount on HD.
  • When your "Finder" window opens, you will see either an "installer package" (*.pkg), or the application file (*app) by itself.
  • If you find the application file (*app), simply copy this file to your "Applications", and run.
  • However, if you find installer package (*pkg), you have the simple, automatic installer for your computer. Double-click on this file, and follow the directions, making sure to stop and read the short "readme" file shown, for initial user guidance.
  • On completion, of the installer package, go to "Applications" and double-click on the newly installed application icon.
  • While you run the application, remember to right-mouse-click on the application icon in the  dock and select "Keep in Dock".


Important Note for Core Data Applications


  • Certain applications (marked above) are "core data", and require a data file to be installed on your HD; for example at location :

    MacIntosh HD\Application Support\G_ValvesAirFlowPorts\G_ValvesAirFlowPorts.xml

  • Please check that a data (*.xml) file is present on your HD
  • If you have protections on your system, don't have administrator privileges, or some other restriction, the installer cannot write the data file to your HD.
  • If you either get an install error, or cannot link to file, then your data file, is being blocked from installing, or otherwise missing.
  • First, attempt to reinstall, having turned off any restrictions, or if prompted to access your system, do not decline.
  • Secondly, here is a copy of current data files, related to above core data applications.
  • Simply, make a new folder (as above), at location similar to above, and copy the relevent data file into this folder on your HD (note on image above, directories shown for G_Decision, G_RoadTest, and G_ValvesAirFlowPorts).
  • Here are the sample data files for above core data applications :





System Requirements


  • Power PC or Intel Dual Core Processors.
  • Apple Mac OS X from 10.4 to 10.5 (some may run on 10.3).
  • Note that applications using "Core Data" technology, require minimum of 10.4.
  • Memory of 256mb or higher.
  • HD free space of at least 10mb.
  • Internet connection at 58k or higher.


Application Updates



Earlier  Listings (check for newer versions in "later....listings" below)
  • GeoDynoSim - GeoDynoSim.dmg  (superceded by G_Roadtest & G_ValvesAirFlowPorts)      
  • GeoWheelTyreSizer - GeoWheelTyreSizer_MacOSX.zip (updated as - "G_WheelTyreSizer" )
  • GeoBuyLease - GeoBuyLease_MacOSX.zip (updated as - "G_BuyLease")
  • GeoAutoDiagnosis - GeoAutoDiagnosis_MacOSX.zip (updated as - "G_AutoDiagnosis")
  • GeoDecision - Decision_MacOSX.zip (updated as - "G_Decision")
  • GeoConverter - GeoConverter_MacOSX.zip (updated as - "G_Converter")
  • GeoPhoto - GeoPhoto_MacOSX.zip (remains current)
  • GeoWord - GeoWord_MacOSX.zip (remains current)


Later  Universal Updated Listings
  • Wheel and Tyre Sizing Viewer - G_WheelTyreSizer.zip
  • Vehicle Purchase Vs Lease - G_BuyLease.zip
  • Automotive Diagnosis Assistant - G_AutoDiagnosis.zip
  • Decision Assistant - G_Decision.pkg.dmg
  • Converter - G_Converter.zip
  • Road Test Simulation - G_RoadTest.pkg.dmg
  • Car Depreciation Graphing - G_GraphCars.zip
  • Spyder/Radar Charting - G_SpyderChart.zip