Gen Y Set to Turn 30, Confusion Set to Ensue

I am about to turn 30.  Like many members of the Pop Culture Generation, this advancement in age has me confused, anxious, and curious.  Gotta face the facts - I'm a different guy than I was right after college.  Not better, not worse, just different.

I spoke about several differences between "early-20's me" and "30-year-old me" a recent conference...