Here is a another good news for you.
Xfunda Developerâ€™s Community has join O'Reilly User Group Program, Peachpit User Group Program and Pearson Education User Group Program.
From O'Reilly our group members receive a 35% discount on O'Reilly, No Starch, Paraglyph, PC Publishing, Pragmatic Bookshelf, Rocky Nook, SitePoint, or YoungJin products purchased directly from O'Reilly. Orders can be placed online at http://www.oreilly.com/store/ or by calling 800-998-9938. Our members are also entitled to a discount on O'Reilly conferences and tutorials.
If you are interested to get benefit of special offers from O'Reilly User Group Program and Pearson Education User Group Program. Mail me for details with your user id on Community Forum. I will mail you our user group discount code so you will get discount