calculator app

App Switch Beep is a background application that plays the system sound.

Simple menu bar calculator.

Remove prefs and other settings for misbehaving apps.

scale graphics or creating icons for iOS or OSX Apps.

Single-color calculator with big convenient buttons.

Free searchable icon app.

Calculate the points needed for a Disney vacation.

Solve the four basic elements of Ohm

Calculate/compare telescope eyepiece values.

This simply scales up the speed of a model train to the speed of train.