> I do not understand: You write a) "gzip is not supported" and b) "it is
> supported when inside zip"?


They are supported as files inside a zip no matter if they are gz or not. Of course the datfile has to provide the correct information of the gz file then...so instead having a datfile which lists the information about the files inside the gz...you can have a dat with the information of the gz ;)


Roman Scherzer