Free Kindle app to read books on your Blackberry or PC

If you have a Blackberry and have been wanting to get a new Kindle, well here is a free alternative! The Kindle price tag is not very thrifty, but this deal certainly is. You can now download an app right to your Blackberry and start reading books on the go.
You have 2 options to get this hot app, go here to send an email to your phone or go on your Blackberry browser and type in: amazon.com/kindlebb to download the new Blackberry version of Kindle.
Here is the catch: this is only supported on the Blackberry Curve 8520 and 8900, Tour 9630, Bold 9000 and 9700, or Storm 9500, 9530, and 9550.
For the PC computer here is a link for the PC here