Ask HN: Do you need a CSS-to-iOSready-png converter?

Having a web development background. I was surprised to find how complicated it was to draw some fancy buttons for iOS.

So I Started to build a CSSStyle plugin with an UIButton extension (my way of learning it...). Finally I found out that it would probably be way better to use straight png images as it would require less memory drawing/animating the buttons.

However, I now have this code laying around, and since I dislike Photoshop, I thought it could be nice to have some dead simple CSS->iOS-png-backgrounds (or even CSS->Obj-C) converter.

But since I'm pretty much discovering everything on native iOS dev, I would like to get HN feeling on this. Should I build it? Would you use it?