I’ve just published a white paper on debugging Flex and PHP projects using Flash Builder 4, Eclipse PDT, and XDebug. You can read the article here.
In case you want to watch the webinar I did on the same subject today, you can go here. Thank you to all the people who joined my webinar!
PS. It seems we’ve come a long way when it comes to writing Flex applications. Out of 250+ registered people, only 60 decided to drop by. This is really good news, soon there will be no more bugs in our software :D