Google does something like this, apparently: http://online.wsj.com/article/SB124269038041932531.html#mod=testMod http://online.wsj.com/article/SB12426903804193

Google does something like this, apparently: http://online.wsj.com/article/SB124269038041932531.html#mod=testMod http://online.wsj.com/article/SB124269038041932531.html#mod=...