Do not use this. It is not for "no so good programmers" it is for writting "not so good programs." Its interface is not really any simpler than the core Perl interface for files. Worse, even though it requires 5.6, it uses antique global filehandles, to make it easier to introduce bugs.
To be honest I just can't see the point of this, dealing with files is not that difficult that five minutes with the perlopentut manpage couldn't sort any of the things that this module does. There are also no meaningful tests and the documentation is laid out appallingly.