Save messages as draft
There is no specific option to do this. To save a message as draft just select the number to which you are sending the message and type something in the message box. Message application will automatically draft the message if you have entered to and message. There is not folder in which draft messages are saved. When you launch message application you can see draft messages in italics.
Saving photos from facebook
Facebook application does not allow you to save photos.
Stop running applications
You can use any task manager applications from Google Play. Latest versions of android can do this without the help of a 3rd part application. For specific help, please mention your Android version.
