At IIW, Google mentioned that they are trying out a way for Google Apps domains to advertise to RPs that the user is logged into them so that RPs can show a "log into <a href="http://puffypoodles.com">puffypoodles.com</a>" option. Where can we find documentation on how that works?<div>
<br></div><div>Thanks.<br clear="all">--<br>Andrew Arnott<br>"I [may] not agree with what you have to say, but I'll defend to the death your right to say it." - S. G. Tallentyre<br>
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