We just published a new biometrics use case study report entitled:
Biometrics Use Cases in Schools (K-12) in the United States,
Desert Sands Unified School District, La Quinta, California
You can find it at Swedish National Biometric Association website:
http://biometricassociation.org/2011/07/11/biometrics-use-cases-in-schools-k-12-in-the-united-states-desert-sands-unified-school-district-la-quinta-california/
BioUptime 