hi all, i have a new problem. i installed sp1 to be able to use the ads and porn blocking scripts. i used the scripts, and since then, my isa has been caching all my yahoo mail pages. i dont have any destination rule with yahoo. in fact i have no rules or cache downloads with yahoo. anytime a user tries to access mail on yahoo, they get the previous users page and so on. pls wot can i do? urgent