Flex applications size optimization

After quite some time of development we realised that our application flex has grown quite large, both in functionality and size. I should have chosed to develop it in GWT since I think we could not have done even 30% of the functionality and it would have been simpler :). Joke aside the size of all the modules has grown over 50M. These are some steps I have found in order to reduce the size....

<span title='2009-09-14 11:49:37 +0000 UTC'>September 14, 2009</span>&nbsp;ยท&nbsp;len