This app allows you to select a set of phone numbers for which the phone will ring even if the ringer is silenced.
Good for when you go to sleep and the kids are out of the house, or when you're in a meeting and you want certain people to be able to get through.
Add VIP numbers from your Contacts or by entering the number manually
Enter the number in any format (including international)
Configurable to alert when Private or Unknown numbers call (police in some areas use this)
Configurable to use your alarm tone or your default ringtone
You can enable or disable individual (or all) VIP numbers temporarily (if you're at the movies, etc.)
Configurable to add the extra alert even when the ringer is on
I have a longer description at http://www.quogic.com/apps.html
Market link is market://details?id=com.quogic.phoneallow
I would love to hear feedback.