Lots of emails this week from listeners angered by BBC radio's lack of coverage of what was claimed to be a 50,000-strong demonstration against the coalition's cuts - even though it started just outside Broadcasting House. Was it, you wondered, evidence that the corporation's news coverage isn't as impartial as it claims?

Also under discussion - the "N word". Is it ever acceptable to use it on the air? Roger talks to the producer of Radio 4's Archive on 4 documentary A History of the N Word and Radio 4's Editor of editorial standards, Roger Mahony.

Elsewhere in the programme, the truth behind the story that Jack Dee threatened to resign from Radio 4's I'm Sorry I Haven't a Clue; the release of a report on the quality and impartiality of BBC coverage of rural affairs; and the shipping forecast - beloved of Radio 4 listeners, but is it still used by those in peril on the sea?

Producer: Will Yates