Where can I find more comprehensive examples using JNLP and Java Web Start? The existing demos do not seem to show any changes in content or version.

John Mitchell

There are a number of examples of using the services provided by the jnlp.jar on the Java Web Start v1.0 Developer's Guide page.

In terms of dealing with multiple versions, check out the javax.jnlp.DownloadService.loadResource(url, version, progress) method.