Is there an application / ROM that allows me to set the phone to "Guest" mode which I can configure? I would like to be able to set my phone into Guest mode so people using it will not be able to "abuse" it while I give it to them.

Example of usage:


Child mode - prevent editing settings, making calls, installing applications etc.
Friend mode - prevent viewing text/email messages etc.
etc.


I have the MIUI ROM which has a pre-defined Guest mode - I'm looking for something which is fully/partially configurable - is there something like that?
You might want to check for "app lockers" like e.g. App Lock, which allow you to password-protect apps, or use even more restrictive child protection apps like e.g. Child App Protector, which can sandbox an environment (also called "Kiosk mode").

A somehow "special" solution would be App Locker II: Fake Crash, which in "protected mode" displays a fake force-close message so people do not get the idea you protected something.