Yup - but as Giok says, use the free one downloadable from the Beeb website - there are far fewer 'issues' with it!!

RealPlayer tried to make it difficult to find, but the Beeb put them straight, so it should be reasonably straightforward. When I first tried it a couple of years ago, I ended up signing up for something or other, and had a divvil of a job cancelling it.