I want a smart phone that I can lock in DNS settings. Is Android "the one" It is all about being the internet boss. I want to be able to lock in or password protect the DNS settings to OpenDNS, so I can have a safe smartphone, that my kid can use with no fear of accessing pr0n or whatever. Anybody know if this is possible? I don't want to use another method of content filtering.
You can change the dns settings in Android, but you need to root your phone first:

http://blog.varunkumar.me/2010/09/how-to-change-dns-server-on-android.html

I don't believe there is a way to password protect the dns settings, but at least it wouldn't be obvious for them to figure out how to change the settings.

Edit:

Of course, one thing you can do to at least protect your kids while they are in your home is to change the DNS settings on your router.  Of course whenever they use your carrier's data network, this won't help.