Memory leak problem

[amtamt]

Dears,

I have an application which have pages, each page has its content from text, images and external swfs.

I load page only if user navigate to it, by the time, more navigation by user occures and more pages loaded.

I don't kill ( also I couldn't kill, no destroy in as3 ) pages, becuse i need them when user go back again to it, specially that pages have interactive content which user can deal with it, like questions, so I need prevoius pages which user enterd, its content and user's data.

The big problem is the Memory leak, the application becomes heavy , what can i do ?

Also, if I should kill pages with its content and use GC, How can i do that ? - there is a long life and events of objects in my application.

thank you in advance,

heba

[amtamt]

I use Flash Builder , flex sdk 4.5, flash player 11.4, and windows 7 64bit

thank you,