Firefox about:config privacy settings
This list is somewhere between worthless and dangerous.<p>Chesterton's Fence: Presumably Mozilla has already optimized the privacy and performance of Firefox as much as they've felt comfortable doing. If they could change each of those settings as recommended <i>without tradeoffs</i> to help the user, they would have done so.<p>Without listing the tradeoffs for each one, this list cannot be relied upon.