Resource types

This looks very interesting and I would be keen to try it, as a lot of our users are "powerpointy-headed" but am guessing that, resource type or not, it will conflict with the "slideshow" activity module we are using, demo visible here and downloadable here: slideshow.zip

The functionality is somewhat different, as I wrote this module last year (original thread here, although the module has developed since) primarily to help tutors who had directories full of raw digital photographs that they wanted to display, so the idea was to make numerous large images easily navigable and bandwidth-friendly within reason, and captioning was added as a bit of an afterthought. However, it would be nice to be able to offer a resource more targetted to pp-style presentations, especially with this direct "tidy-up" option.