Roy Rubin, the CEO of Varien (creators of Magento) posted the following picture onto his Twitter quietly around a month ago. Making my smile go ear to ear the entire day. Take a look a look at the Magento HQ book wall:

That’s right! Magento 1.3: PHP Developer’s Guide is in the top left, hanging on the Magento HQ book wall! Also hanging there in the bottom left is Magento: Beginner’s Guide which I previously wrote a review on. Expect a review on Magento 1.3: Theme Guide to come in the near future.
That is an excellent way to display a book wall and congratulations for getting your book in it. As a Joomla Solution provider who has referred your book, I can say your book has been a very useful contribution to our knowledge.
Congrats :) very nice. Magento is a cool ecommerce platform and I hope we’ll get new things soon :)
A nice collection ;)
Certainly is :) I’m informed that one of those books on the wall never got published too, so there should be one less here.
Interesting – which one was that?