I was editing a text file with vi when I accidently hit some unknown key combination which caused a single line of text to fill the entire screen. I couldn't figure out how to exit vi from that state so I logged on to another terminal and killed vi. But when I tried to re-open the file I was working on I got this message: "" is busy How do I fix this without rebooting? Thanks, David Densmore <dden@rollanet.org>