Some journals/sources:

Center for digital education http://www.centerdigitaled.com/

Converge magazine http://www.centerdigitaled.com/converge/

Journal of Technology Education http://scholar.lib.vt.edu/ejournals/JTE/

wide range of things here: http://www.academicinfo.net/edlibraryj.html

check out Tech journals here including T.H.E. journal http://www.lesley.edu/faculty/kholmes/libguides/edjournals.html

Digital Divide references:

Digital Divide Network http://www.digitaldividenetwork.org/content/sections/index.cfm

Check out this and other RiverDeep sources http://www.riverdeep.net/current/2002/01/011402t_divide.jhtml

Teachers dot Net http://teachers.net/gazette/SEP00/bracey.html

PowerUp http://www.powerup.org/index.shtml