Web Payments - A Tale of Two Roadmaps

Since http://www.w3.org/Payments/WG/ just started, it might be of some
interest for people that are into Web architecture knowing that there are
other (and quite different), roads to "approximately" the same goal:

http://webpki.org/webpayments-taleof2roadmaps.html

Pardon the title, this brief note has no "literary" qualities whatsoever :-)

Anders