My Family: http://www.myfamily.com/

This site allows family members and friends to form a sharing community for photos, calendars, slideshows, and voice messages.  This site would be an excellent source for children of military parents to "stay in touch" in the digital age.  A teacher could use a student who has a parent who has been deployed as an example of sharing Web 2-point-0 components.  The teacher could allow a student who has participated in a school activity to take pictures of the activity and to narrate the photos (maybe even document a class field trip that the parent would have enjoyed chaperoning).  After the deployed parent has viewed the slideshow, the teacher can share his/her response with the class so that other class members can understand the communication component involved in the digital exchange.  At www.myfamily.com, a user can sign up for a 30-day free trial.  A standard site can be purchased for $29.95 (1-year) and a "super site" can be purchased for $109.95 per year.  A standard site allows the users 1 GB of server space.  Additional space can be purchased for each type of site.