All top lists in every category:
Top Child Prodigies in Math - This is a list of children with incredible long-term working memory, exquisite with manipulating numbers, or capable of extremely complex mental calculation who achieved recognition in Math.
Best Bossa Nova Artists - This sultry Brazilian music is a fusion of jazz and samba. It started out as a small movement and is now growing as more people are getting hooked on this great rhythmic jazzy music. These Bossa Nova artists are definitely on top of this movement.
Most adventurous jobs for a recent college graduate - You have your degree, now what? Keep you mind open and be willing to try just about anything (legal). You never know where the road will take you.