I like the new feature in WP 2.0 that allows inline uploading, but I am a bit disappointed that it only allows uploading from my computer.
I would like to see WP capable of uploading a file from a url.
It often happens that I find an interesting image somewhere on the web. I have to save it to my desktop, and then upload it. It would be easier to just enter the url in the upload field and click the upload-button.