Congrats on your new Kindle wyndslash. They are a lot of fun to have. I've had mine about a month now. First I borrowed a K2 from my local library and liked that so much I had to buy my own. I couldn't stand the idea of going back to being kindleless when I'd have to return the K2 to the library. lol. You might find the following link of use. I use the program myself and have had no trouble with it.
https://www.mobileread.com/forums/sho...ection+manager