enigma1 - 3:31 pm on Oct 17, 2010 (gmt 0)
LSO's may only installed when you allow flash and so just be careful when to run it.
I FF with BetterPrivacy installed
add to it RequestPolicy, ABP, noscript, cookiesafe just to be on the safe side. And liveheaders to setup the whatever header you want on the client side. And so I am always against relying on headers to judge what someone tries to do.
Unfortunately what Pontus_swe said is true. Having the IPV6 will make dbases of ips much harder to manage and follow, at the same time resources will become cheaper for scraping.