Can anyone provide me with the link for the gcode viewer that was posted a couple of days ago? I seem to have misplaced it. Thanks
Not sure but, I googled this
http://gcode.joewalnes.com/
(posted by Nils Hitze 5 Jul 2012)
I like this one here… http://hobbydev.ru/
Thanks for the links 
Also, https://github.com/triffid/gcodeview , http://www.thingiverse.com/thing:27379 , and http://jherrm.github.com/gcode-viewer/ have been posted to G+.