Blocking by default of pornographic internet sites, and TV Sex channels such as BabeStation. It is ridiculous that families have this material freely available in their homes which can be accessed unwittingly by children without parental knowledge [and consent]. I would like to propose that such material is blocked by default at installation of ISP and TV settings & set top boxes, with the option for user opt-in. Whilst we do not subscribe to the denial of such material if users require it, making it so freely available that it can be stumbled upon rather than by user choice is not a good thing for families and children/youth development.