[b²] Gmail Notifier – freeware Animated Gmail Notifier
You can easily Change those Animation depending on your Choice and it appear when you receive new emails in your inbox.
It very easy to Use and simple to understand. Once You installed [b²] Gmail Notifier, you just need to enter the Gmail username and password and it shows notifications directly from system tray.
[b²] Gmail Notifier comes with 4 built-in animations and 2 more downloadable from it’s website.