The "Economy" app
The Economy app was first launched (on the iPhone platform) on July 4, 2009.
The app was soon ranked #1 on Apple's Top Charts for the Finance category.
The app was also featured on the cover-page of Wiley Publishing's book on Incredible iPhone apps.
'Economy for iPad" was launched in 2010 and the app spend several weeks as the #1 ranked app on Apple's top charts for the Finance category.
Economy (for Windows PC) was launched in 2011.
More details on the iPhone Economy app can be found here. The iPhone Economy app can be downloaded from here.
Economy for iPad
More details on the 'Economy for iPad' app can be found here. 'Economy for iPad' can be downloaded from here. More details on the app can be found here. Instructions on how to download the app can be seen here

This app gives you a snapshot of the US economy.
Do you want to gauge the current state of the US economy with the latest economic indicators? Do you want to review graphs for historical data for patterns across recessions or patterns across Republican and Democratic presidencies?
Do you want to win arguments when people talk about issues like inflation, unemployment, trade, politics relating to the economy etc.? Do you want to make speculative predictions about the economy based on patterns from the past?