calculator 2
VAT Calculator 2
VAT Calculator - Calculates VAT after entering net or gross amounts at the click of a button more>>
Pretty simple really, but saves time.
Enhancements:
- VAT Change rate now on reverse.
- Suggested by Rich - comment posted on my blog.

PdC Calculator 2.0
PdC Calculator(formerly Dof Calculator) is developed to be a smart tool which provides you with a Depth of Field calculator and camera database. more>>
PdC Calculator 2.0 (formerly Dof Calculator) is developed to be a smart tool which provides you with a Depth of Field calculator and camera database.
Requirements:
- Mac OS X 10.3 or later.
Koncalculator 2.0
Free Yahoo! calculator widget for your Mac more>> Free Yahoo! calculator widget for your Mac
The Koncalculator is a simple Yahoo! calculator widget. Koncalculator includes advanced functions, copy & paste to clipboard and an auto-minimization feature so that it slides away when not in use.
System requirements:
- Yahoo! Widget Engine
DoF Calculator 2.0
DoF Calculator helps photographers and photo amateur to calculate hyperfocal and deep of field distance based on focal length more>> <<less
Super calculator 2.0
Super calculator - Calculator that can do regular math and algebra more>>
Completly freeware.
Enhancements:
- Now you can do expontents (^) and percentages (%).
- Positioning of the variable is much more flexible in this version.
- It also has an easy clipboard option.
Scope Calculator 2.1
Scope Calculator calculates and compares the magnification, field of view, and exit pupil of up to 7 eyepieces more>>
Also allows easy toggling between the results when used normally, with a Barlow lens, and with a SCT reducer-corrector.
Enhancements:
- Version 2.1: Simplified interface and improved Read Me file.
- Improved handling of improper data entries.
- First Mac Classic version.
Loan Calculator 2.2.1
Loan Calculator is a program to calculate the periodic loan payment given the loan amount, the interest rate, the length of the loan, and the payment frequency. more>>
Loan Calculator 2.2.1 is a program to calculate the periodic loan payment given the loan amount, the interest rate, the length of the loan, and the payment frequency. Alternatively, the program will compute the loan amount, the interest rate, or the length of the loan given the other loan variables. The latter computations can be helpful in determining just how much, or under what loan terms you can afford to borrow.
Loan Calculator can also display a complete payment schedule that shows how much of each payment goes to interest and how much goes to principal. Cumulative amounts are also displayed in the schedule along with the running loan balance. The payment schedule as well as the summary loan calculation can be printed or saved to a text file for later examination and analysis, including direct import into spreadsheet applications such as Excel.
Binary Calculator 2.1
Binary Calculator is a program for programmers to manipulate 32-bit nunbers in integer, hex, octal, fixed, fract, real and binary formats more>> <<less
Bayesian Calculator 2.0.2
Bayesian Calculator is a distinguished and easy to use tool which calculates positive predictive power, given prevalence and test results. more>>
Bayesian Calculator 2.0.2 is a distinguished and easy to use tool which calculates positive predictive power, given prevalence and test results.
Requirements: Mac OS X 10.2 or higher (Universal Binary)

Data Rate Calculator 2.0
Data Rate Calculator is a useful application that calculates data rates and storage requirements for a given video size, format, and frame rate. more>>
Data Rate Calculator 2.0 is a useful application that calculates data rates and storage requirements for a given video size, format, and frame rate.
This application may be used on any machine, not just machines that have AJA hardware installed; keeping a copy on a laptop can be a useful tool for doing quick computations to see if storage capacity meets format and frame rate demands.
It's great for both KONA and Io users as a resource for configuring systems and determining storage requirements.
- Mac OS X 10.0 or later.
Resolution Calculator 2.0
Using Resolution Calculator you can see which resolution you should use in your images more>>
With Resolution Calculator you can find out:
- which resolution you should use when you scan the image for the specific halftone screen
- the pixel dimension and the document size in the specific resolution and in the specific color depth (lineart, grayscale, RGB, CMYK)
- the number of shades in the specific printer resolution.
Enhancements:
- Small corrections to make it work better with Jaguar and Panther.
AJA Data Rate Calculator 2.0
AJA Data Rate Calculator - Video data rate and storage calculator more>>
AJA Data Rate Calculator is very useful as a resource for configuring systems and determining storage requirements.
Originally designed for AJAs KONA and Io product users, it can also be used as a general data rate/storage configuration utility.
UltiCalc Arena Point Calculator 2.3.1
UltiCalc Arena Point Calculator is a convenient arena point calculator which helps you calculate the amount of points you will receive for any arena team size on Tuesday more>>
UltiCalc Arena Point Calculator 2.3.1 is a convenient arena point calculator which helps you calculate the amount of points you will receive for any arena team size on Tuesday. It performs a quick calculation with just your arena team size and rating.
UltiCalc can use this information to also send the data to your friends. UltiCalc is also fully customizable with over 8 themes included and you can even add your own add-ons to make it better.
Major Features:
- Supports all team sizes: 2v2 , 3v3 and 5v5
- Only Mac calculator available
- Fastest, most accurate calculation
- Great interfac
- Automatic updates to UltiCalc and the formula keep your estimation accurate.
Enhancements:
- Faster Start
- No longer saves preferences in a text file (prefs.txt) in the directory. It's now saved in the Linux/Mac preferences folder and the Windows Registry!
- New preference options, including but not limited to
- Load calculation screen on startup (Skip the welcome/news screen)
- Buttons highlight when you rollover them
- New error message design
- Updater no longer requires you to choose your operating system
Requirements:
- Operating System: Mac OS X 10.3.9 or higher (Panther, or higher)
- Space: At least 10MB available
- Ram: At least 128MB of ram
- Graphics: Any Graphics Card[Not Needed]
- Processor: 900MhZ+
- Internet Connection required for updates, not required for general usage
UltiCalc Arena Point Calculator brings you a free arena point calculator which lets you calculate the amount of pointsLicense:Freeware
Tape Calculator 0.2
Provides access to a standard adding machine right from your dashboard. more>> Provides access to a standard adding machine right from your dashboard.
Tape Calculator was designed to replace a standard desktop adding machine, allowing 10-key touch number entry. Tape Calculator is perfect for high-speed substraction and adding of numbers and being able to verify totals.
Enhancements
- No longer makes a noise with every keypress.
- Supports copy - pressing [command+c] will copy the contents of the tape to the clipboard.
- Requested features for later versions: Tapes longer than 25 items.
Calculator II 1.0
Calculator II is a superior and simple to use calculator which performs arithmetic, probability and trigonometric functions. Converts between base 2, 8, 10 and 16. more>>
Calculator II 1.0 is a superior and simple to use calculator which performs arithmetic, probability and trigonometric functions. Converts between base 2, 8, 10 and 16.
Requirements: Mac OS X 10.2 or higher