I just picked up some news that ...<source is unreliable..>

"The manager went on to say that OpenSocial is still not complete and that the coalition of companies has key areas that still need to be figured out. Among other things, they have yet to establish methods to authenticate platform users, extend the API, build in security features and align cross-platform Terms of Services agreements."

does anyone have more info on the status of opensocial ?

Dutch social site Hyves.nl told their users that they're sending someone to Google to discuss their implementation of OpenSocial. So not everything has already been done before the announcement, but we already knew that.