The winners of the first BBC Audio Drama Awards were announced by actor David Tennant at a special event in the Radio Theatre at BBC Broadcasting House. The awards are a celebration of audio drama, on air and online, and are about giving recognition to the actors, writers, producers, sound designers, and others who work in the genre.

The winners of the BBC Audio Drama Awards are:

Best Supporting Actor/Actress in an Audio Drama:
Andrew Scott, Referee by Nick Perry
Producer: Sasha Yevtushenko, BBC Radio Drama for Radio 4

Source: BBC (Click the source link to see the rest of the winners)

And here are the pictures and a sound clip: 
Photo of Andrew on stage (courtesy of the BBC)

Andrew accepting his award (photo courtesy of Paul Murphy)

4 photos of Andrew accepting his award (from FyDavidTennant)

Soundclip of Andrew accepting his award (from Audioboo)

Andrew Scott attends the Old Vic's 24 Hour Plays Celebrity Gala at the St Martin's Lane Hotel, London, England on 21st November 2010.

Source: wooller.com

Source: Rex Features. I don't have a Rex Features account so all I could grab are the thumbnails.
( 2 photos of the cast )

Click on the pictures to view them at full size.

Click on the picture to view it at a larger size.

The cast of Cock accept the award for Outstanding Achievement in an Affiliate Theatre. March 21, 2010

June 14, 2006

Click on the picture for a larger version.

LONDON, ENGLAND - MARCH 21: Roger Rees, James MacDonald, Mike Bartlett, Katherine parkinson and Andrew Scott pose with the 'Outstanding Achievement in an Affiliate Theatre' award during the Laurence Olivia Awards at Grosvenor House, on March 21, 2010 in London, England.

( Bigger version under the cut )