Android 4 Schools is a new site from Richard Byrne, author of Free Technology for Teachers. In this site, Richard and his guest authors will be sharing resources and reviews of apps (mostly free) that can be used in K-12 schools, along with ways that those apps can be used in the educational setting by teachers, students, and administrators.
The site is off to a great start with quite a few apps reviewed already. The site will also have information about Android tablets for K-12, books about Android, and tutorials.
If you use Android as an educator, administrator, or student, or your school is looking at using them, you should check out this site.
Android SmartPhone and Apps that I use as an Educator
Android resources - information, news, resources, and more