So no download history but an autocomplete history, just like your browser does.

+1
I prefer this over the autocomplete for the articles subject. With this I mean: if there would be such a thing as a history, first show that, then the current article's subject.
And of course like we all ask with all request...make that last one a configuration. Makes both sides happy.
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My scenario is naming a clean entry for the shows I download each week, instead of the autocomplete bugging (yes I know thats personal) me with the dots and encodings and quality abbreviations.