Post updated 18.3.13   I bought an ebook from Amazon, read it on my PC, then decided to buy a sony ereader.   But I wanted to read my Amazon purchased ebook again, and some I hadn't read yet, hence the beginning of a long web journey to find a way to change a Kindle file so I could read it on whatever device I wanted. Below is a step by step guide so you do't have to take the same long journey. The process is a lot simpler than when I wrote the original post, which is still below. I left it here in case there is anything helpful for there for any of you who get bugs. The new system also removed the DMR from Topaz files. Thanks to the people who made these tools available. Like me, they are completely against pirating and have said so on their sites. Here's my version of it. Note  - the only reason anyone should be removing DMR on a Kindle book (or any other ebook)  is so they can read a book they've purchased for one ereader on a different kind of ereader. Pirating is not cool - … [Read more...]