Formal release in the west is expected «later this year» for both platforms. (massivelyop.com)
This first formal release of the specification, timed to coincide with IDPF Digital Book 2010 and BookExpo America, starts our 60 day comment and review period before the stable 1.0 release, which is scheduled to be published 26 July 2010. (opds-spec.org)
This first formal release of the specification, timed to coincide with IDPF Digital Book 2010 and BookExpo America, starts our 60 day comment and review period before the stable 1.0 release, which is scheduled to be published 26 -LSB-...] (opds-spec.org)