I was frustrated with having to solve everything by Googling because I was thrown into the field without knowing anything about Spring. Through this lecture, I feel like my heart is being opened up to learning about test code writing, Spring principles, and real object orientation that I had only heard about. It feels a bit late, but I will slowly run up to MVC1, MVC2, and JPA. Thank you for making such a great lecture. ps. There is a typo in the PDF file, GenericXmlApplictionContext, on page 62.