If you're going Google..

Google's K12 Guide to Going Google contains six very detailed sections on deployment of Google Apps for Edu. The guide covers technical integration, outreach, professional development, promotion, launch, and staying up to date. There are step-by-step plans outlined in the technical integration, outreach, and professional development sections. The promotion and launch sections provide templates for your use. The staying up to date section refers administrators to the new Google Apps What's New? site. (from Free Technology for Teachers)