JavaConfig & log4j

Hello,
I have switched over to purely annotation & classpath scanning using Spring 3.0.1... however I am getting the following output with no other logs:

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log4j:WARN No appenders could be found for logger (org.springframework.context.annotation.ClassPathB eanDefinitionScanner).
log4j:WARN Please initialize the log4j system properly.
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my log4j.properties file remains in src/main/resources (maven project) where it existed before I moved from xml to javaconfig approach... (i always used classpath scanning even with the xml config)

1) Any ideas what Im doing wrong here ?

Thanks in advance
-A-