Scott from Skritter just posted an update about the Skritter iOS app to the Skritter forums:
The iOS app is getting close! We’ve only got a handful of bugs to fix and things to do (as well as the Apple submission process).
One of the last larger items we’re finishing up is the demo/tutorial for when you first download the app. Newcomers can pick one of the textbooks we offer and are shown the basics of Skritter using words from that list. We’d like to offer as many languages as possible for the definitions, so I’ve made a list of all the words that could possibly be studied in the demo for our ballers to polish and fill in the gaps.