That is not the point. If i really wanted to things so that it was impossable to find porn, I'd lock my kids in seperate cement rooms. Not a very good idea. These things must be explianed to all children when the time comes, but not too early. Even with understanding, there is a big difference to running into porn occasionally when you did not mean to and having it shoved in your nose. When there are one or two file they tend to be ignored with the rest of the files that don't match. When there are seven or eight, it is just too conspicuous to ignore. It is lke the difference between you hiding you playboys in you room (where kids aren't soppost to go) over the basment (kids can go there anytime).