I was just downloading a video from YouTube with the YTD Downloader, and for some reason, thought of a feature in it that I've also put in software, but is really very, very rare.
In the Main UI, you can simply wave your cursor over a text box, and it copies URLs from the clipboard.
It saves a bit of time, but it's really just very cool. I can wave my mouse over the URL input as I move my mouse cursor to the "DOWNLOAD" button. Couldn't be easier.
However, these kinds of things are VERY rare, and really very difficult to implement properly. I don't mean technically difficult, but they're so easy to do, that you could do them everywhere, which is idiotic and makes for crappy software. You have to be very careful where you use these kinds of things.
Just kind of wondering what people generally feel about that sort of thing, and can you name any other "convenience"-type cool features? (I mean those small, tiny, little polish things.)