Does the iPhone Need an External Keyboard? You Could Always Hack One

Some people love the virtual keyboard on the iPhone, others hate it with a passion.  If you hate, you'll just have to put up with it unless you can hack like the person who made the hack shown in this video.  He, or she, apparently managed to connect what looks like an external Palm keyboard to the iPhone.  Would you find it useful?  As for me, I'm happy with the virtual keyboard‚Äîit works fine for me.  The only problem I have is pressing any small key, regardless of the keyboard its on, with my fat fingers.  So unless they attach it to a full, PC-sized keyboard, the virtual one is fine with me.