As you can see from the questionnaire posted some time ago, I am planning to add some advanced features. I think that most of them should be part of a modern office suite regardless how many users actually need them or may use them.
Some of the options I've researched in the past and I believe that when the time comes, they will be ripe and ready for everyday usage. These are OCR to document, with automatic layout recognition and a simple speech to text implementation. Of course and as always don't expect that these features will be able to stand up to commercial programs. But as anyone can figure out, in time they will get better, as long long as I get user feedback.
I hope they will prove useful.