The Benton Foundation
http://www.benton.org/publibrary/index.html#EducationEdtech
Articles related to educational technology policy and practice.

NCREL
http://www.ncrel.org/tech/policy.htm
Excellent resources for planning the technology savvy school.

George Lucas Educational Foundation
http://www.glef.org/foundation/multimedia.php
Real-world examples of technology-rich classrooms and innovative uses for emerging hardware.