How to read epub books with a Kindle

Wonderful hint by Liliputing.com: How to read epub books with a Kindle. As a matter of fact you don´t read epubs on the Kindle. You just send an ePub file via email to your Kindle account, where it gets converted to an AZW file and sent to your Kindle. The only thing you have to do before: change the file extension from .epub to .png before you send it via email to your Kindle account (and device).