I just completed the submission process for the iPhone® and iPod Touch® Swingometer app. I suppose it should run on the iPad™ but not having one, that’s still a gray area for me. Hopefully the review process is kind and the app will be in the App Store℠ soon.
The Swingometer app will cost $0.99 in the US, and similar amounts in other countries.
House of Representatives Swingometer
Electoral College Swingometer