It is pretty hard to score a legit copy of films like these so if and when you do see on just grab it.

"This looks promising for the development of a legitimate digital music business in a market that has for years been largely dominated by piracy," Moore said.

At issue, say users, is the price of a legitimate copy of Windows XP.

Microsoft cut prices last year to encourage consumers to use legitimate versions of its software.

The Chinese government has at the same time been improving the authorized edition of software used at different levels of management.