SparrowDB.org has been registered and is live. It currently has the same content as the old sparrow.ikestrel.com but will be updated as the project moves forward.
We are currently discussing the goals and roadmap of the Sparrow project. Pleaes join us on the developer mailing list to have your input heard. Thank you!
I've started adding the various subprojects to the Task list.
CVS now has the JDO spec'ed interfaces implemented. Not much to see yet, but we'll be discussing architecture and try to get a proof of concept working ASAP.