Audio and video recording, brainstorming, data collection, blogging, research, polling, social activism--what do these activities have in common? They are all educational, and they can all be done on a cell phone! Liz Kolb provides ideas for dozens of fun and engaging educational activities that can be done on almost any basic cell phone (a smartphone is not necessary). She points out the best free web 2.0 resources and ties them to learning activity ideas, and also provides ideas for extending or altering the activities to best match your child's interests and abilities.