ICANN is requesting proposals to provide gTLD registrar data escrow services. Responses must follow the formal request and specification [PDF, 85K] . Applicants may submit proposals by email to Mike Zupke (mike.zupke [at] icann.org) by no later than 8 June 2007. Submissions received will be acknowledged by return email. Questions regarding this RFP may be directed to the same address.