I’m super-happy with Fresh theme (repo: iSpazio) for iPhone (used with secondary wallpaper) paired with Matte Aqua (repo: ZodTTD&MacCiti), a package that makes subtle and delicate design changes to the iPhone/ iPod Touch user interface. I like the badges, buttons and other modified elements. By the way, I’m sharing with you the home and second (?) screens of my iPod Touch.