Idea for future wget versions: It would be nice if I could invoke wget programmatically and have options like returning data in buffers versus files (so data can be searched and/or manipulated in memory), or at least getting notification of what files have been downloaded (progress). Then it could be more easily and seamlessly integrated into other software that needs this capability. I would especially like to be able to invoke wget from Java code.
Unless I am missing something, wget does not currently provide such an interface. Thanks, Alan