the main thing will not be courses, but it will be memory, re-access, real time feedback or update, intentional learning, the device should know who you are to give you the correct feedback, enhancement to learning, in the first level go with innovators and early adopters but also add nay sayers to keep a critical mind. sensitive informatoin requires data and device encryption. giunti labs look at the research scorm standards makes content packages consistent, but also interchangeable iphone is only 3rd mobile device producer, after blackberry and android. Boredom, stress.