Who is Taylor Swift's Drew from "Teardrops on my Guitar"

In looking at the traffic to this site, it seems as though a lot of the Taylor Swift info people are searching for is regarding who is Drew in Taylor's "Teardrops on my Guitar" song.

Well, Drew is actually a real person that Taylor was friends with in high school. The back story is that Taylor had a crush on Drew, but he had a girlfriend. She never did tell him her feelings, but he's probably put it together since her best selling album was released.