@jharker
Thanks!
TextField is now very close to being releasable, still needs a couple mundane things done to it: respect editable, respect max chars, grok backspace...
But I can now enter text!
I've also written my own classes for controlling the e-Ink refreshes (Quick and Full) and for the Tool Bar. The test case has been upgraded to use them. I think my API's are more approachable than iRex's lightly ported C API's.