Same approach, but I prefer firefox beta + noscript, which allows more fine-grained control (so I can permanently or temporarily enable js from e.g. reddit.com

Same approach, but I prefer firefox beta + noscript, which allows more fine-grained control (so I can permanently or temporarily enable js from e.g. reddit.com and redditstatic.com, but not googletagservices, amazon-adsystem, etc. .. on the same page.)