So, I found that I could choose "Network" instead of OneDrive or This PC, and I got a text box!
BUT
When I pasted the url, I get:
"There's a problem with the network path.
Make sure you entered it correctly."
I tried multiple different pictures, from different websites and got the same error every time.
Is all hope lost ? d:
So, I just recently upgraded to 8.1, and I noticed something minor is missing, or I just can't figure it out.
When I was using Win7, I would occasionally use the URL of a picture to upload it to Facebook, instead of saving it to my computer and uploading it like that.
In Win8, there's no more familiar "file select" box, and nowhere to paste the url to the image !
Any solutions ? (Other than the obvious "save it to your harddrive which I don't want to do.)

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