And on the internet, porn seems to lurk around every corner: in 1997 there were about 20,000 registered pornographic websites, now there are said to be more than 300,000, and the number is growing every week. Of the UK's 10 million regular internet users, more than a third log on to porn sites, it is claimed. Having seen the circulation of his magazine drop from five million to around a tenth of that, Penthouse publisher Bob Guccione has admitted there is now "no future" for mass market adult magazines because technology can sate all our desires.