date calculator
Date Calculator Widget 1.4
Date Calculator Widget provides you with a sophisticated product designed to calculate date differences in days, months, years. more>>
Date Calculator Widget 1.4 provides you with a sophisticated product designed to calculate date differences in days, months, years. Adds or subtracts days, weeks, months to or from a given date.
Requirements: Mac OS X 10.4 or later
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.
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.
Image Calculator 1.0
Image Calculator - A widget that calculates the width in mm, the horizontal pixels or the dpi of a digital image more>>
Fill in two fields and Bildrechner calculates the third.

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.
DoF Calculator 1.7
DoF Calculator helps photographers and photo amateur to calculate hyperfocal and deep of field distance based on focal length more>>
Enhancements:
- Camera listed in alphabetic order
Tip Calculator 1.0
Tip Calculator - A fun dashboard widget that helps you calculate the tip. more>>
Create project schedules and plan task assignments. Create follow-up lists. Display gantt charts. Manage work loads.
Define project tasks, task durations, dependencies, start dates, holidays, and normal work hours. Calculate task end dates and float. Reuse template projects. Define parent and child tasks. Mix daily, weekly, and monthly time scales in the same report. Color code resources.
Monitor the teams productivity, schedule performance, and out-of-pocket expenses.
Plan multiple projects. Share resources. Prioritize follow up items across projects.
Print attractive reports. Export web pages. Define keyboard short cuts. Write scripts in Python. Create task network diagrams. Share data via GanttPV Server.
Information modeling and relational database design using Object Role Modeling (ORM2).
System Requirements: MacOS X 10.4
System Requirements: ORM2, completion/base/actual gantt bars, resource leveling, UI customization
<<lessAttack Calculator 1.0
Free random battle Dashboard widget for your Mac more>>
D'ni Calculator 1.0
Dni Calculator is widget appealing to all fans of the Myst, Riven, and Uru games. more>>
D'ni Calculator 1.0 is widget appealing to all fans of the Myst, Riven, and Uru games. You can enter numbers using either Arabic or D'ni numerals, and it includes all basic mathematical operations. For D'ni fans in particular, it also features conversion between degrees and torans (15625 torans is a right angle). The widget is actually a new implementation of Simon Riedl's 1999 calculator, with a new graphic interface.
D?ni Calculator 1.0
D?ni Calculator - Calculator widget for Myst, Riven & Uru fans more>>
You can enter numbers using either Arabic or Dni numerals, and it includes all basic mathematical operations.
For Dni fans in particular, it also features conversion between degrees and torans (15625 torans is a right angle).
The widget is actually a new implementation of Simon Riedls 1999 calculator, with a new graphic interface.
Known limitations: no fractions (rounded off or down as the user specifies) and no keyboard input.

Caveman's Calculator 1
Cavemans Calculator is a highspeed and powerful calculator with seven functional scales and a slide ruler. more>>
Caveman's Calculator 1 is a highspeed and powerful calculator with seven functional scales and a slide ruler.
There was once a time when most calculations were done with a slide rule. Caveman's Calculator brings the some of the most common slide rule functions to your desktop. Seven functional scales (C, D, A, B, CI, K, and L) with Quartz-precision placement of tick marks are packaged together in a sleek design. Caveman's Calculator allows you to multiply, divide, square, square root, inverse, logarithms, powers of ten, and a couple more.
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.
Spine Calculator 1.0
Spine Calculator will calculate the spine of a book given the paper thickness and number of pages more>>
Includes presets of several paper thicknesses.
Tested with Mac OS X 10.3.9.
Enhancements:
- changes with version 1.0.
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.
Chmod Calculator 1.1
Chmod Calculator is a utility for figuring out the premissions number to use with the unix command. more>>
Enhancements:
- Added Reverse IO. Entering a value in a text box will check the appropiate checkboxes