Store iTunes Password in Keychain Is there any way to get Mac OS X to save iTunes/App Store login info (ie username and password) to the Keychain? It's strange that pretty much all other application and website passwords are stored there, but not for iTunes.

Note: I'm not asking about iPhone/iPad etc.
Apparently not. Its is meant to ask for your password for your own safety, so no one except you can buy Apps. 

It will remember your password for 15 minutes, though.