There's a new Drupal module installed called 'pathauto' which automatically generates a 'readable' url alias for each created page on Orocos.org. You can tune this for the kind of pages, or the categories, or about anything you could think of. I've set it up for the wiki, forum and blogs. The module informs of all aliases it creates when you create or update a page. I'm sure there are corner cases badly handled. You can fix them here: http://www.orocos.org/admin/settings/pathauto

Do *not* use the 'Bulk' update feature, because it updates all pages in drupal, which might be disastrous if you don't know exactly (with mathematical precision) what you're doing. So please, don't enable the bulk flags.

In case of any doubts, questions, here's the place to post it.