generating centralized findbugs report

[Mircea Markus]

Hi,

I have a project that has the following structure:
- pom.xml
- project_1
        - pom.xml (extends ../pom.xml)
- other
        - other1
                - pom.xml (extends ../pom.xml)
        - other
                - pom.xml (extends ../pom.xml)
        pom.xml (extends ../pom.xml)
- project_2
        pom.xml (extens ../pom.xml)


I would like that whenever I run "mvn site" to have a single,  
centralized findbugs report in the <root>/site, rather than multiple  
individual ones in subprojects.
Is that possible?

Thank you,
Mircea