Range Type Support - Mailing list psycopg

Hi,

I am using range types in an application I am writing and am planning on writing some mapping to have support with
built-inPython ranges, and some simple extensions for dealing with date ranges.  I am going to write this on my own
regardless,but is anyone working on this for psycopg2?  If not, I would be willing to contribute the code I am working
on.

I was planning on writing the adapter in Python as I am unfamiliar with writing C code for Python.  Are there any
thoughtswhere such an adapter would be placed, e.g. in lib.extras 

Thanks,

Jonathan