I would actually recommends reading a NetBeans tutorial first to learn your IDE and then use the strong Spring tutorials you've found. Once you know how to use your IDE, it doesn't matter what IDE the Spring tutorial is in. Or if you don't know NetBeans, maybe use Eclipse to learn Spring since that's what the tutorials are largely in.
If you do need a NetBean's Spring tutorial, netbeans.org has some up. For example, see this tutorial