XDA Developers on MSN

How to set a custom ringtone on your iPhone using GarageBand, Finder, or iTunes

Many iOS users don't bother to change the default ringtone on their devices. After all, the default tone has been the same ...
Ars Technica

How to set up iTunes Home Sharing to stream to your iOS device

Certain iPhone, iPod touch, and iPad users can now stream all manner of media from their iTunes libraries on a Mac or PC to their devices via Home Sharing. Ars has a quick how-to to get you all set up ...