Just tried v1.8 on Fedora14 x86 and am generally pleased with it.
One thing I don't like is that it seems less like a desktop application and more like a port of the Android app.
It needs more standard desktop features like:
- a file->open dialog to open local epub files, or at least import into library;
- a night mode (I always use night mode on my Android);
- the ability to use different/smaller fonts;
- a configurable library location rather than just storing everything in ~/.local/share/data/Kobo/Kobo Desktop Edition/ (yuk spaces/capitals in filenames!)
- 64-bit dynamic version that uses the system Qt/OpenSSL not static ones;
- RPM packaging not just DEB
I don't know if the PC/Mac version has these kind of features though.....
I love the Calibre application but the ebook reader sucks, the Kobo/Kindle applications render so much nicer than the standard Linux readers (even FBReader).