Kindle books for the iPod Touch
If you have an iPhone or an iPod Touch you can download the Kindle Reader app for free. With this app you can then read Kindle books on your iPhone/Touch.
To raise awareness of certain titles there are numerous books that are free for the Kindle. These are not just Project Gutenberg texts but titles by main line publishers. If you can get the Kindle app you have everything you need to access these free books.