EdListen
EdListen 43: LaptopLookout.com
Interviewed +Aza Steel from https://laptoplookout.com about his two products for educators: AntiTheft which is currently in pre-release, and will allow you to track stolen chromebooks and Guardian which is free until August 2014. Guardian is a great product that give the teacher and administrator a much more granular look at what students are doing on Chromebooks.