Thank you,

just a few comments.
- previous version allowed for scrolling the index by character. e.g. clicking 'H' on the keyboard resulted in fast scrolling to the first item in the index starting with H, clicking several times and the index scolled to the next item with the same character. Please reinstate that function.
- searching takes quite a long time, even through small documents. I have to cancel the search, and reclick the search button to display the results.
- Could you implement some smarter way of scrolling with the keyboard. Something like 'spacebar' = screen/page down.
Left is page up
right is page down.
- the latest used documents list is nice. Perhaps defining a favourites folder would also be great.

Regards and thanx for the great work!