Those who fail to learn from history are doomed to repeat it, or so the saying goes.

My controversial piece on Silicon Valley missing the point of healthcare last summer doesn’t seem so controversial now, as I recently got some validation from others closer to the action than I am. First, reDesign Mobile analyst Rocky Agrawal wrote in VentureBeat that Silicon Valley might be “too smart for their own good,” building products more suited for highly educated techies than for the masses. Last week, former Apple and PepsiCo CEO John Sculley suggested at the Digital Health Summit at 2012 International CES that technology for its own sake is rather useless if you don’t understand the market you’re targeting.

“”The thing that is missing is getting the people with the domain expertise aligned with the people with technological know-how to turn ideas into branded services,” Sculley said, as I report in InformationWeek Healthcare and in tomorrow’s MobiHealthNews.

After raking Rock Health over the coals in my commentary last summer, I offered qualified praise to the San Francisco-based investor/business accelerator for healthcare start-ups last month on this blog. “I was pleasantly surprised to see that the majority of the 15 companies are aimed at either healthcare providers—an important constituency largely missing from the first Rock Health class—and on treatment of truly sick patients.” I wrote.

“I never thought I would say this, at least not before the end of 2011, but kudos to Rock Health for making a real effort to figure out the complex healthcare industry and to add some substance to what heretofore had been all style.”

Tomorrow, I am planning on attending the kickoff event for Healthbox, a similar healthcare business accelerator that differs from Rock Health in at least one key way: it is not in Silicon Valley, but right here in down-to-earth Chicago. Does that make a difference? Well, the kickoff isn’t at a hotel ballroom or Healthbox’s office, it’s in an artsy space called the Ivy Room, in the heart of River North, an area usually populated by more tourists than locals.

I sure hope I’m not in for an over-the-top extravaganza that will highlight cool, direct-to-consumer apps with a snowball’s chance of catching on with the entities that actually pay the bills for healthcare. I want to believe there’s something real here, which is why I’m giving up at least a couple hours of my time to see the presentations. Please tell me that Chicago isn’t becoming a Silicon Valley clone, but rather the hub of health IT innovation it could be.

For what it’s worth, here is the list of companies scheduled to present tomorrow: UnitedPreference, DermLink, SwipeSense (“a comprehensive hand-hygiene solution,” whatever that means), The Coupon Doc, CareWire, Iconic Data, PaJR-Patient Journey Record (helping hospitals avoid 30-day readmissions, possibly making it a Big Deal), CareHubs, Corengi (linking diabetics to clinical trials) and PUSH Wellness. I see real potential in at least four of those, possibly more.