Temporarily disable keyboard and trackpad (childproof)
Is there a way (either a System Pref or a separate Application) to temporarily disable the keyboard and trackpad so that the kiddo's tapping is ignored while we use iChat?
Ideally this would be done with a keystroke. And obviously the computer would need to accept this same keystroke to unlock, even when the rest of the keys are locked.
Thanks for any suggestions.
MacBook Pro & PowerBook G4, Mac OS X (10.4.11)