[HASJ]

What about renaming the files after they're finished?
That field were you can see the file name on the LinkGrabber, you could just click it again, erase the field and add a new file name, it'd work for just one, or many files, if it'd be split and still keep the extension, if the user choose to do so.
I guess it's a good feature, and I don't many download manager, especially for host sites with this option, it'd be awesome for jD to have it!

See Feature #177 : Autorenaming of existing files

Don't worry about the title of the feature. Manual renaming is included.