Here's a preview of the Persona 4 HUD I built in GeekTool. I put together a .zip file and instructions on how to build it yourself, both of which you can find here:
Unfortunately, while GeekTool is really cool and versatile, that also makes it less user friendly, so it's hard to just give people a single file they can install and have everything work right away. So definitely make sure you've got a little free time to learn GeekTool and go through the steps.
Let me know if you have any difficulties. I'm hoping I didn't forget anything in the process.
Oh, and to give credit where credit is due, I used these art assets:
And code from these two sources:
Then I edited things and cobbled it all together to make this.