Custom phone dialer???

[jhinze]

I'm getting ready to get my daughter her first Cell... I have a phone elidgable for an upgrade on 9/1 and was thinking of upgrading my Diamond to a TP or Diamond 2 when available.

Is there a custom phone dialer that can limit her calls to only those folks in the contact list and lock the contact list such that I can only add to them?

I've done some quick looking around but really haven't found anything like that. If anyone can point me in the right direction, I'd appreciate it!