Flex Builder 3 beta on Vista

During my initial run for FB 3 beta profiler and debugging functionality, I found that they do not seem to work correctly for me on Windows Vista with IE7.

I was able to run the features by setting Firefox as the default browser for FB

To set the browser, navigate thru Window->Preferences->General->Web Browser and select Firefox.

Flex Builder 3 beta

I have downloaded FB3 from labs and will be playing around with the new features offered by the IDE.

One of the coolest thing in my opinion is the application profiler. This will help application developers to optimize memory usage of objects in an application.