This may be of interest to some of you...
http://www.taboo.co.uk/Main-Dvd.htm
"According to the Trading Standards we are not allowed to sell, via the UK, R18 Videos and DVDs in anything other than our shop. However, any other country in the European Union is free to supply UK citizens via post, internet or mail order with R18 films as well as films that have not passed through our censors and thus could contain anything, and what's more they are not breaking the law. If this sounds crazy to you then you are not the only one.
"We believe this to be an unfair law and one that breaks several EU, human rights and unfair trading laws.
"If we fail in the UK courts to resolve this matter we fully intend to take our case to the European Courts."