Where is Java plug-in under Java 6u10?

I think I'm not the first who downloads the last Java6 update 10 release and maybe those I was surprised.
I just download the 64bits Linux version and when trying to configure the Java plugin in Firefox I found (or better say) I didn't find the plugin file.
Looking a bit I found this post. It seems the 64 bits plugin version is still in development :(