Neoebarb:
You don't happen to be right-clicking on the download link and selecting "Save As..." are you? It's the files coming out as "jump" that makes me point to this since when you left-click on a download link it loads up a page labelled "jump" which then redirects you to the file you want. You only need to left-click on the link, don't right-click.
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Rommell to a sub-commander outside Tobruk: "Those Australians are in there somewhere. But where? Let's advance and wait till they shoot, then shoot back."