> http://paste.yt-project.org/show/3316/ Ah, that's perfect. Not sure why that didn't occur to me first. Thanks! d. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.spacepope.org/pipermail/yt-users-spacepope.org/attachments/20130328/37be3b4a/attachment.html>