How: Setup Download w/o showing in products view?

This is what I would like to accomplish:

I do NOT want to show a "Please choose" in my downloadable products. As far as I can see every download product in the sample store has this showing.

How can I avoid showing a "Please choose" to the customers when they have no choice? - Can I somehow hide it?

In MY case, I edited the .... brain fart one of the language files and simply changed it. HOWEVER, in my store, I only sell one kind of downloads, so it made sense to make a universal change. I default the radio button to the .zip file format, so there's nothing for them to select, and no Please Choose message to confuse them.

This might not work for you, however, if you need it to have the Please Choose option for other items.