Hi Flex community, For your information, we just released a new version of the SonarQube Flex plugin. You can download it at http://docs.codehaus.org/display/SONAR/Flex+Plugin and check the quality of your Flex code right away. It's open source and free. For the ones who still don't have a SonarQube platform, it can be downloaded at http://www.sonarqube.org/downloads/.
We fully rewrote the Flex parser to make it faster and more robust. Moreover, the plugin no longer relies on FlexPMD to detect code quality issues but on our own engine. Feel free to give it a try. We'd be glad to get your feedback and any new idea of valuable quality rules. Thank you very much and have fun with SonarQube!