Exedore

I think I found a work-around for this if you didn't already figure one out. If you just paste the link in on a new line or a bulleted list or something, then the preview box pops up automatically when you hit space or enter. However, if you start with any character before (like a '-' in my case) then when you paste the link it won't put the preview in. It looks like it works for any keystroke, so you could just hit space bar first on a line and then hit ctrl-v and it won't do the preview (if you don't want any visible characters before the link). So: [new line] "ctrl-v" > space/enter gets a preview. [new line] "-" > ctrl-v gets no preview.