title: REST payload max size?
body: <p>We are thinking of using a REST interface for communication between internal apps.  App A will have to pass a fair bit of data representing a financial portfolio to app B.  Is there any limit to the amount of data that can be passed using a REST API given that REST is implemented using HTTP?  I wasn't sure if another protocol (ie: RMI) should be used with a large data set.</p>