According to the MSPRC website, www.msprc.info, Final Demands will resume on June 27, 2011; Here is the alert from the MSPRC:
ALERT UPDATE: Review of the Rights and Responsibilities letter and the Demand Letters is completeReview of the Rights and Responsibilities letter (“RAR”) and the Demand Letters for liability insurance (including self-insurance), no-fault insurance and workers’ compensation is complete. Issuance of the RAR resumed on June 10, 2011. A copy of the revised RAR is now available the website. Issuance of the affected Demand letters is anticipated to resume June 27, 2011. Copies of the revised Demand letters will be made available by that time on the website.