Here's a circle battery mod for GSF R4 and a "minimalist" theme, i can´t take the credit for it but i don't remember where i download it. It was either here or at Modaco.
Since i can't post outside links, go to megaupload (google it) and add the following to the megaupload url "/?d=JEKERF6W" (without quotes).
I know i'm kind of bending the rules but my intention is to help not spaming the forum.
Check the screenshots/attachments
Hope it helps