I've posted a draft of PaceSourceRecs [1]. It proposes that an informative section should be added to give some recommendations on how to use safely use atom:source without screwing up xml:lang and xml:base.
I'm not sure where the Informative section should go? Should it go inline, as a sub-section of the description of atom:source, should it go in a top-level section near the end, or does it belong in an appendix? Sorry about it being a bit rough around the edges, but I thought I'd post it anyway to get some feedback. [1] http://www.intertwingly.net/wiki/pie/PaceSourceRecs -- Dave
