It works for me. The only problem I had was that some of my .fb2 files are in zip archives (.fb2.zip). These work in the content lister providing I unzip them first.
In the case of FB2 files, FBReader will automatically add them to its library (even if zipped) if they are in its search path.
I updated the
ILiad_FBReader wiki page for the latest install method. I also added a few Usage Notes.