I just noticed this posted on the SSA homepage ... strangely quietly I
might add ...

New Transponder Code (1202) for Gliders

SSA has received information of a new transponder code for gliders.
Gliders not in contact with an ATC facility should squawk 1202 in lieu
of 1200. This proposed change will be effective February 9, 2012.

Posted: 5/20/2011