TidyTilt for the iPhone 4/4S
If you loved the Smart Cover for the iPad 2 then you an have something like that for your iPhone 4S! You can fold the cover up and it will act like a stand for both landscape and portrait orientation. Material is made from soft-touch polyurethane fabric and it comes in the following colors: pink, green, blue, and black.
No distributors yet in the PH but you can pre-order online through this site.