Since we're talking about Mangas/comics and most of the scanlations available are compressed, it would be great to have cbz/cbr/zip/rar input compatibility
As for output the perfect solution (and compatibility) for every device out there would be the omnipresent PDF format, that way every dedicated e-reader (or even tablets) could take advantage of your application. That would be fabulous
Thanks and keep up the good job.
PS: I wish it worked like PdfLrf 0.99 for Sony reader. Because is extremely fast and supports cbz/cbr/zip/rar/ps/djv/djvu/pdf and has always done a great job formatting files for my prs-700. To me, even though is an old program is the best and the fastest to convert files to LRF. I don't mean to criticize your work, just to give you an example