Why Google? Why Chromebooks for Education?
Doctopus - Automatic Assignment Distribution and Collection
Here is a great tutorial on how to run your classroom paperless with Google Drive!
http://edutraining.googleapps.com/Training-Home/module-4-docs/chapter-3/9-1
https://docs.google.com/a/laschools.us/document/d/1s8yQv5yzlUh9AY8_h9dCnoUPxQAWzw9D7iduGHTZq_4/edit?pli=1
https://docs.google.com/a/laschools.us/document/d/1s8yQv5yzlUh9AY8_h9dCnoUPxQAWzw9D7iduGHTZq_4/edit?pli=1