Saving a Java applet from a webpage for offline use?

Factual Questions
1

I use this tire calculator all the time Tire size calculator . Is there any way to save it for offline use?

2

Go to:

http://www.miata.net/garage/Tirecalc.jar

Your browser should prompt you to save that file.

Now go back to the original webpage, and select File->Save Page As(or something similar, if you’re not using Firefox). Save the webpage in the same directory as the JAR file you just downloaded. Open up the webpage in a browser(File->Open File) and the page should come up. You can bookmark the local copy.