We just published the Release plan for CAB v1.0:
Essentially we are planning a new community code drop in 3 weeks that will be updated to run on .NET 2.0 August CTP. This release focuses on public APIs stability and includes lot's of feedback from our Expert Adivsors and User Community.
For those of you who are working on porjects with CAB, this release will hopefully give you some time to adjust your application to use the new API.
After that, the bulk of our effort will move to developing the collateral content (Labs, Documentation, Quickstarts, etc.) for a final release to the web on November.
Please do keep the feedback coming!!