This is only directed to the OP but I'm quoting it to add more info.
iOS is locked down to prevent any tweaking outside of Apple's anally tight parameters and to do any tweaks like this NEEDS jailbreaking. The only way to do it, whether paid or free, is through a JB and suitable Cydia app. There is nothing you can get from iTunes to do it.
As for the attitude.. Your thread title only has a question. It does not contain any caveats of any kind, but the body of your post does so it is useless to refer sbddude back to it the way you did. Poor form