Audio-drama genre publishers Big Finish have reached agreement with the estate of creator Terry Nation to produce a new series of audio dramas based on the original Survivors (1975-1977). The first set of four dramas will be released (on CD and through download) in 2014, with a second series following in 2015.
For more details, see the full story on the Survivors: A World Away blog (which focuses on the original series, rather than the 2008-2010 remake).