你了解spring多少
Spring 官网上有这么多，好多没见过，汗....
* Spring Framework
* Spring Web Flow
* Spring BlazeDS Integration
* Spring Web Services
* Spring Roo
* Spring Security (Acegi Security)
* Spring Batch
* Spring Integration
* Spring AMQP
* Spring Gemfire
* Spring Payment Services
* SpringSource dm Server (Eclipse Virgo)
* SpringSource dm Server Tools
* SpringSource Bundlor
* Spring Dynamic Modules For OSGi(tm) Service Platforms (Eclipse Gemini)
* Spring LDAP
* Spring IDE
* Spring Extensions
* Spring Rich Client
* Spring .NET
* Spring BeanDoc
