WICD is a work in progress, but it is on a fast track. The intention of the CDF working group is to bring the CDF specification and WICD profile to "Recommendation" status (W3C's term for a released specification) by early next year. In the mean time, the group needs feedback from all sectors of the content and mobile industries.
The CDF working group's draft: http://www.w3.org/TR/WICD/
The CDF working group: http://www.w3.org/2004/CDF/