I dont understand all the fus around these exploits. Are they exploits? Yes. Do people actually use java in the web? Not really. Maybe im in the minority but i never see java applets, and i think i browse ~ the avg. Of course i also disable all plugins until i click on something.
what browser are you using and how are you disabling the plugins?
I have all mine ether set to not allow or only after click to play.