CTR+3
- easy navigate to all IDE features
- you can type whatever you want eg ("Generate getters", "Toggle ASDoc Comments", "Whitespace", "Join lines" etc)
- play around it and see that how cool this is
CTRL+SHIFT+R
- Opens Resources (all files inside your projects can be found with this)
CTRL+SHIFT+T
- Opens Types
- supports CamelCase (eg. you can type AB and this will find all classes which have AsomethingBsomething)
CTRL+O
- Quick Outline (gives you fast overview of the class with all of its members)
CTRL+ALT+H
- Open Hierarchy - easily see from where are your methods called
- stop on a method name and play around
- works inside Flex SDK as well!!!
CTRL+I
- Correct Indentation - select a portion or complete file and press CTRL+I
CTRL+Q
- Go to last edit
CTRL+E
- List open editors
CTRL+TAB, CTRL+SHIFT+TAB, CTRL+PgUp, CTRL+PgDn
- Shuffle through open editors
ALT+Up/Down, CTRL+ALT+Up/Down
- move/copy line up or down
CTRL+Up/Down
- Move editor up/down
CTRL+D
- delete current line
CTRL+ALT+R
- Refactor method or variable
And at last to show all available keys at the moment press CTRL+SHIFT+L.