[[!comment format=mdwn username="http://wiggy.net/" nickname="Wichert" subject="os compatibility" date="2012-06-15T07:19:23Z" content=""" A downside of relying on lsof is that you might be painting yourself into a linux corner: other operating systems might not have a lsof or alternative you can rely on. Especially for Windows this might be a worry. """]]