Q:

Lookup exchanged data between PHP and Flash

I'ld like to see the data that is exchanged between a Flash based web app and PHP. What is the tool of choice for that?

A:

Fiddler is a great tool for sniffing HTTP requests. You can download it here.
Also, Google Chrome's Developer section (shortcut : ctrl + shift + j) has a Network Tab, which gives you info about time and http request. It is not as detailed as fiddler though!

