Alertmate is a new jailbreak tweak that allows you to change the default animation for alerts on your iPhone or iPod touch. Choose from animations such as zoom in, push in, bounce, sliding down, sliding right, flipping in, rolling in, and more. Watch the video for a better visual understanding of how this tweak works. Alertmate is a free download from Cydia on the BigBoss repository. Give it a spin, and let us know what you think.