T9 Keyboard for iPhone

There are several apps for that. Search the App Store for T9.
27" iMac Mac OS X (10.6.4) iPad+3G, iPhone 4, 6 iPods

YES!!! T9 please!!! I dont know why there are people who support for qwerty only input for iPhone on their grandmas lives but having the T9 input as an OPTION for others who need it is really not going to inconvenience anyone!
Anyways just let market forces do the talking: if any genius who can offer T9 input as a default keyboard on the iPhone 4, I shall most gladly pay up to US$29.90 for it!
I know for certain it can be done: BAIDU input for Chinese language has succeeded in offering that through cydia & the T9 prediction with editable chinese dictionary is phenomena!!!
there is an app named FastPad that offers T9 input but it is not a default keyboard choice & u have to copy & paste again after input so its not a true solution...
If someone is able to come up with a tweak for T9 input as an inbuilt keyboard, pls let me know: Ill gladly invest money to buy shares as I know LOADS & HORDES of iPhone owners whod PAY BIG MONEY for iPhone T9 input without having to copy & paste, & with editable dictionary!!
let the money do the talking!!! lets all either profit &/or benefit from this much awaited T9 tweak!!!
iPhone 4 iOS 4