Just a few days, I bought this excellent book of Marc Wolenik about CRM 2013 (only in english). It was really a good reading and I discovered some tips about Dynamics CRM2013 that I missed before. Maybe I will try to do some articles about some highlights. I recommend you this book if you want to discover the world of Dynamics CRM 2013 or just to update your knowledge about the last version of Microsoft CRM. Just notice that CRM 2015 will be available in fourth quarter of this year and will introduce some new functionnalities but all the basics for developping or set up the solution will stay available 😉
I hope you will enjoy your reading !