I guess I could change WireframeApp to comply with most of your ideas. You could also do that, it's open source.

I read your blog post but I need more specifics. Could you send an email with more info?

Check it out: https://github.com/eduardordm/wireframeapp

Also available on the appstore (.99 cents) Sorry for not putting it there for free, but someone gave me 1-star rating and I got upset by it.