Silent Ringtone for the iPhone

It is unfortunate that the iPhone does not provide with the ability to block or silence some of the calls, coming from some particular phone number.
If you are anything like me, you have a desire to completely silence calls from certain people, who a crazy but are still useful to know. Just not at 2 am. And turning off your iPhone is not an option, as you'd rather be able to stay in contact with your aunt Griselle at any time of day or night, as her cookies are delicious. Delicious! So what do you do?
Simply download this small file SilentRingtone. If it does not open automatically, drag it into an open iTunes window, and it should take care of it from then on. The new ring tone should appear in the ring tone list inside the iTunes.
Assign the ringtone to any contact you'd rather not bother you using the edit function inside the Contacts app on your iPhone. When that crazy Mary calls you nothing will happen (though the iPhone's screen will light up showing the contact's name and it will vibrate if you are in the silent mode or have the vibration enabled at all the times) but no sound will be made.
Problem solved.

Apple's Remote App Doesn't Know It's an iPhone Application.

Apple has a truly great iPhone and iPod Touch application called Remote. This application is a definitive answer for my search of a good iTunes remote control.
Remote literally puts your entire iTunes library into the palm of your hand. You can browse your songs, shuffle, control the volume, see the artwork. Remote app works seemlesly.
It doesn't seem to be aware though of it being a primiraly an iPhone application.
Let me explain. You know how in the Apple iPhone TV commercials there is a hand that browses for the seafood restaraunt, or a hand that discovers that the new sales contact info was freshly pushed to the iPhones contact list, or the hand that is scrolling through the New York Times web page? Then a call comes through from the hand's only real friend - Johnny Appleseed. And the Pirates of the Carribian pauses, and the Fiest 1234 is on a pause as well. You remember those commercials.
Anyway, when you are using the Remote application on your iPhone and the phone rings the music plays on. It doesn't pause. It takes you a few seconds after you answer to slide to unlock, enter the passcode, relaunch the remote app and finally pause the playback so you are able to speak to and hear the other party. I see it as a minor usability issue, which, however, goes against the concept of the iPhone as an Apple device.