For some blasted reason all of a sudden I started getting this e-mail from Apple every single blasted time I send a text message. I have no idea why this has happened. I have not touched any setting for my Apple ID at all nor on my iPhone in months. I've gone through my settings and found nothing indicating I want to be contacted every time I send a text message. Here is the full excerpt. " Dear XXXX, Your Apple ID (XXXX) was used to sign in to iMessage on an iPhone 3GS. If you have not recently set up an iPhone with your Apple ID, then you should change your Apple ID password. Learn more."