Everyone knows that I hate iPhones (built-in spyware, no swappable battery, no keyboard, constant and forced software upgrades, hideous iTunes integration). I don't like iPads much either (touch is only for content consumption, not creation). On the other hand, occasionally something so cool comes out which takes full advantage of the tablet format. One just happened today.
Releases by 500px screenshot type of release
500px has released a free model release app called Releases by 500px. This ingenious little one trick pony allows you to create instant legally binding release forms when in the field. Very cleverly Releases covers both models and properties (I'm not sure when you need property release forms but I'm sure sometimes you do).