Assoc. for Educational Communications and Technology
4Teachers
— teaching with technology.
Integrating New Technologies into the Methods of Education
International Society for Technology in Education
MITOpenCourseWare
— online instruction, video clips, lecture notes, and practice problems for students in AP bio, physics, and calc.
SHODOR: A National Resource for Computational Science Education
— advancement of science and math education specifically through the use of modeling and simulation technologies.
T4 -- Pay Attention
— Transforming Teaching through Technology to encourage the use of technology as an integral component of learning.
Picnik
- free online photo editing
Cooliris
- photo collection organizing and display online