Anyone with an iPhone probably has some sort of weather app. Now it's time to turn up the fun when checking the weather. Download Wearcast, and for a mere $1, you'll not only get a five-day weather forecast, but you'll see what sorts of things to wear. If it's raining outside, your female or male avatar will probably be carrying an umbrella. Scorching hot? He or she will ditch the boots for sport sandals. You get the picture. And there's also a sensitivity feature, so if you're particularly cold, or hot, adjust the temperature to change the wardrobe recommendations. Cute idea, right? It should come in handy particularly now when it's essential to shield from the cold.