IMO all the current MD editors/previewers stink for some reason. I spent 10 min throwing together http://mrkdwn.pro http://mrkdwn.pro - you can feed it any dire

IMO all the current MD editors/previewers stink for some reason. I spent 10 min throwing together http://mrkdwn.pro http://mrkdwn.pro - you can feed it any direct MD file URL and it will render it in Github flavored markdown. You can also directly go to a file like so: http://mrkdwn.pro/#/?url= http://mrkdwn.pro/#/?url= and then add the URL to your MD file at the end. Definitely not fully featured or anything, but a dead simple way to share and read markdown files on the go.