Firefox 3.5.7 had an obvious "Enable Java" checkbox preference: Tools=>Options=>Content=>Enable Java
Firefox 3.6 does not: about:config security.enable_java user set boolean true Tools=>Add-ons=>Plugins=>Java(TM) Platform SE 6 U11 6.0.110.3
Users with security concerns in Firefox 3.5.7 who disabled Java will have Java silently enabled by default in Firefox 3.6:
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There is no migration path.
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Firefox 3.6 users must expressly turn off the Java application:
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Firefox 3.6 supports only NPAPI Java plugins (not OJI/XPCOM/LiveConnect):
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JRE Installation for Microsoft Windows:
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How do I test whether Java is working & what version on my computer?
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