FYI, I graduated the script to a github repository so that it can get its own readme, issues page, etc. https://github.com/lskatz/mashtree -- View this message in context: http://bioperl.996286.n3.nabble.com/Re-module-Bio-TreeIO-tp12257p17866.html Sent from the Bioperl-L mailing list archive at Nabble.com.