As many parents know, selecting a stroller from the thousands of options available is a major feat. But after you've made that decision, life with baby may still not be a walk in the park. That's because problems can crop up during real-world use, such as trying to stroll one handed while sipping a latte because there's no cup holder. And what do you do if your baby gets so bored he starts trying to escape every time you have to stand in line? Fortunately, baby gear gurus continue to think of everything. Here are the latest stroller accessories that may be worth shelling out for.