Concluding the SPF and Sender ID experiments

[SM]

Hello,
There is currently an I-D with a proposal to conclude the Sender ID 
and SPF experiments.  If anyone is interested in these Experimental 
RFCs, I suggest that they work on an update and post it as an 
I-D.  That could help to put a stop to the Sender ID and SPF 
discussions that point to problems when running both experiments concurrently.

If you have any comments about why these Experimental RFCs should not 
be moved to historic, I would like to hear them.

Regards,
-sm