First of all... sorry for my english

What if add some useful features?
I think commets should located in the folder in text file with folder name.
And comments for files too.
For example, we are have the folder named as "DRIVERS" and file DRIVERS.info (maybe should call them *.comments or *.comm) with comments for this folder:
[+] E:\
|-- ...
|-- DRIVERS.info <-- this is a comment for folder "DRIVERS"
|-- ...
|-- [+] DRIVERS
|-- ...
|-- movie.avi
|-- movie.avi.info <-- this is a comment for file "movie.avi"
|-- ...
|-- MP3's.info <-- this is a comment for folder "MP3's"
|-- ...
|-- [+] MP3's
|-- ...
|-- and so on...