Hi, I think I've found an odt export bug. Certain complex URL's stored within links can end up being rendered with forbidden characters, e.g. '<' and '>'. so, e.g., a link to this URL: http://www.jstor.org.myaccess.library.utoronto.ca/sici?origin=sfx%253Asfx&sici=1363-3554%25281995%252939%253C182%253E1.0.CO%253B2-L& was rendered in content.xml like this: xlink:href=" http://www.jstor.org/sici?origin=sfx:sfx&sici=1363-3554(1995)39<182> 1.0.CO;2-L&" resulting in a syntax error when libreoffice tries to load it. I've attached a minimal test file that reproduces the bug. This is happening under a recent git snapshot of org-mode, using an emacs snapshot from 2011-04. Not sure if there are other xml-related packages whose versions I should be tracking. Thanks as always, and let me know what I can do to help with this. Matt