Image: Shutterstock Today's smartphones are, by their nature, quite versatile. It's impossible to guide every lover on Valentine's Day to the app for their particular needs, because despite the requisite "flowers, chocolate, *something*" expectations, we all do it differently. I tried to round up a few apps that might appeal to just about anyone who participates in tomorrow's festivities. Happy Valentine's Day, if that's your thing! Going out to eat If you're trying to get a reservation, one of the fastest ways to check and make a reservation is with OpenTable (hopefully your