A question about Sprint TV out

[featips]

As long as I got the new Sprint Touch Pro, I immediately flashed the ROM, so I never notice there is a TV out function.

Now I am using the silence/Mighty ROM, and I can not see any TV-out program. So, my questions are:

(1) Is there a charge to Sprint user for using TV-out ? I mean, do we need something like a TV subscription? I have a Sprint SERVO plan, and looks like the package does not include TV.

(2) Or, do you guys hacked the phone so that you can use TV 'for free' (just as doing with tether)?

(3) For the phone using custom ROM, how to get the TV function?

Thanks for your reply.