Downloaded a free theme from the Blackberry app store called "Carbon Fiber"

Didn't even know what it looked like, because it will display differently on a Curve than it will on a Bold, but I like to switch themes from time to time and I thought an automotive one would look pretty cool.

There is a gauge pod on top of the theme to display alerts- and to my surprise, the 3 gauge pod bears a strong resemblance to the one in a certain car!

Give it a try!