By the way:
I put here a file with three images of the same book: the first is taken with Adobe (ADE) as reader, the second with CoolReader (0.0.4) and the third with FBReader (no 180):
http://www.megaupload.com/?d=P9MEU0N5
I understand that this is not the moment for to do suggestions, but if it is possible ...
Another suggestion: The footnotes in the epub files, could they read in the same way as the FB2 footnotes, ie, at the botton of the pages.
Sorry for disturbing you so many times and