As requested, I would like to introduce myself. I am a huge fan of calibre-it has changed my reading habits tremendously, and saved me a LOT of money. I think it is the best program around for Ebooks. I use a Sony, which I am not really that happy with, as I find you need almost perfect light and angle in order to read it. I'm waiting for the next revolution in readers.
I am a retired English Professor, who still does a lot of reading. For relaxation, I enjoy Historical Fiction and fantasy, which may surprise many. Also enjoy (auto)biographies, and am dying to get a hold of Stacy Schiff's new biography of Cleopatra!!
I hope I am able to help out with calibre in any way possible, but I am not a programmer!!
Munner
BTW, I am a fan on Twitter, listed as Munner3000