Want inspiration? Pick up this book. Examples, and there practically is nothing else but examples, range from 'cool', accessible graphics to 'raw', outrageous designs.
I bought the book to help inspire me with ideas for the presentation of architectural design projects in a business environment. To begin with I thought I'd made a mistake, with only about 25% of the examples being directly applicable, but by the end of the first week of ownership I had to throw out the idea of sending it back because it was so well thumbed! It is a great book to have in the collection.