This site contains nice and simple spring tutorials to help you get a good grip on the what actually the Spring framework is all about. The spring tutorials will clear all the doubts and make you understand various features of Spring framework in a very simple language. The complete core Spring framework has been divided into smaller categories and tutorials for these can be browsed from the left navigation bar.
With time we will keep rolling in new Spring tutorial with source code as well.
The complete source code for the Spring tutorials can be downloaded as ready to use Eclipse project. The project can be downloaded from here. Download Source