Kidsmart: Digital Footprints: what is a Digital Footprint, and how smart are you about what you share?
Kidsmart: Digital Footprints
KidSMART: Being Smart Rules!
KidSMART - top tips on how to search online and get SMART results
Being Smart on the internet/ Digital Footprints
Captain Kara's Rules for online safety - UK site with many resources
Screen shot: Symbol and word versions