One of the engineers here at Google developed an application for Android
called "Toddler Lock" which turns the phone into a toy... and prevents
the toddler from doing something like calling 911. Nolan played with it
for almost 30m the first time we gave it to him. Highly recommended and
available from the Android Market.
The "I work for a big public company" disclaimer:
The views expressed on these pages are mine
alone and not those of my employer.
I am not now, nor have I ever been employed to speak for anyone.
Well, except my own company, but that's gone now.