Both definitions are commonly accepted, for certain values of 'common'. The positive definition is limited to the tech industry, of course. I don't think that t

Both definitions are commonly accepted, for certain values of 'common'. The positive definition is limited to the tech industry, of course. I don't think that there is any appropriate situation to try to correct other people's usage, but I'm sympathetic to the idea that one should use the word properly on this site.