Flexible Cake is a CakePHP controller that allows you to easily expose an AMF endpoint for use with Flex.
Once the controller is in place, you can call any controller and function in CakePHP from Flex.
Example
<remoteobject source="YourController" method="doSomething"></remoteobject> Requires
Zend Framework (for Zend AMF)
CakePHP 1.2
Adobe Flex 3