It is not quite and App, but it is the next best thing. Just point your iPhone of iTouch browser to httt://www.thedisciplinedinvestor.com and you will a new way to view the site.
Below are a couple of screen shots to provide you with an idea of what it actually looks like.
In addition, there are pull-downs to help you browse the site, search and email posts to others.
Looks like a nice improvement on my phone. Agree…Disagree?