I just read from the jboss.org site that WebBean public draft may be published in this week or next early. I think that some of the concepts that are documented in the EDR-1 has changed. Maybe we could change some of the impl. to reflect those changes. Anyway, may sure, overall concepts are the same.
You could read more about related posting at http://in.relation.to/Bloggers/WebBeansTeaser.
About OpenWebBeans, it is under the [VOTE] process that happens at incubator general mailing list by the Incubator PMC . If it passes, it will be project under the Apache Incubator.