enabling resources multicasting with JNLP

[broumbroum]

Hi!
I'm wondering about the ability of Java Web Start JNLP files to give more than one url for one common resource needed by the application unless the application itself. Is that available? The reason is that it seems to have more than one user connecting at the same time to the same resource while I try to get the latest updated .jar from my webserver Java Web Start Pool (see below). Sometimes that gets the loader in error saying "unable to download the resource http://..../myApp.jar" .