This Will Destroy You - A Three-legged Workhorse
One of the best post-rock bands out there, hands down.

Dave Matthews Band - Gravedigger
Gives me chills every time I listen to it.

Stray Cats - Stray Cat Strut
Great rockabilly piece.

Lupe Fiasco ft. Kanye West, Pharrell & Thom Yorke - Us Placers
It just can't get any more awesome than this.