Thank you to Faye Simpson who forwarded a very interesting pdf list of iPhone and iPad apps for people with an Acquired Brain Injury. As it was a bit hard to attach, I followed its trail and found a website that contains a variety of excellent resources.
Check out http://www.brainline.org/. It is an excellent website for our clients and their family members, with lots of information about brain injuries, from locked-in syndrome to concussion. Use the search feature to discover a lot more resources than initially visible. Apart from iPhone and iPad apps, there are also apps for the Android system, and a whole lot of other goodies.