Guile-Clutter has a couple simple examples, see
Cool, but a bit short right? Well, writting good examples is not easy. You quickly realize, not to repeat yourself, that you need a good toolbox, as for developing an application: indeed, a good example is a tiny good app!
This said, we did not want to make a Guile-Clutter's binding depending on a toolbox either. So, as we were working toward this release, we started to work on a separate toolbox and ended-up writting some examples, here: Grip-Clutter.
If you give it a go, let us know, and of course, code review is welcome: Grip-Clutter still is experimental at the moment.