I would just like to share an interesting use of graphics to present a vast amount of resources in a limited space. It's called Design your digital classroom and presents an impressive overview of digital resources for teachers and how to use them. It has been created by the extremely productive Susan Oxnevad on the site Cool tools for 21st century learners which in itself is a goldmine of tips and guides to educational technology.
If you click in the coloured circles you will be linked to a set of slideshows taking in the main themes of the digital classroom. Clicking on the smaller symbols in orbit around the core will take you to useful guides and examples of tools you can use in your teaching. All in one picture!