David Warlick is an outstanding champion for kids. His insights into using technology in education and his contributions to society a phenominal. He is an inspiriation to all who teach and work with students. Please check out his sites below:

For Teachers: http://landmark-project.com/
For Clients & the Curious: http://davidwarlick.com/
Blog •  http://2cents.davidwarlick.com/
Podcast • http://connectlearning.davidwarlick.com/