Best I've Used – Blueprint Viewer Review

Prototyping an app should be easy, and this makes it easy in a powerful way. It's lacking on some fronts, though strong everywhere else. I can't casually place very many iOS icons, though they're available in special locations like the menu bar. I can't slide sliders or scroll table views. Besides that, it's pretty awesome. Would recommend.
Review by epheterson on Blueprint Viewer.