This may be an odd request, but is it possible to wrap sourcecode blocks?  attached is the org source for the following page, rendered by wordpress using html generated by org2blog:
http://www.hackinghistory.ca/lab-01-understanding-html/
You can see that without wrapping, the source goes right off of the page.  Is there anything I can do to fix that? Do I need to define the "src" and "example" classes in css somewhere, in order to get horizontal sliders?  Or can I set an option in the html export that will make this easier for me?

Thanks as always,
Matt