For a couple of days now, I’ve been using the new iPhone app, [itunes link=”http://itunes.apple.com/us/app/ditto/id418192657?mt=8&uo=4″ title=”Ditto” text ...

Ditto is an iPhone app reminiscent of Foursquare, but instead of announcing a check-in now, the app lets you tell your friends what you plan to do—then they get to counsel you on how you should do it.

It’s the age-old question: how do you find love? California-based start-up Ditto, which is today announcing it has raised $9.2 million of seed funding, reckons it has a new answer. Existing dating ...