Microsoft has announced the surprise release of "My Xbox Live," an iOS application which allows users to interface with their Live Friends in a number of ways. The free App will let you exchange messages with friends, customize your Avatar and compare Achievements on the go. You can also manage your friends list, allowing you to end your acquaintanceship with someone right in front of their very eyes.

You can grab the App for free right now, though you'll have to agree to those new Terms of Service, first.