mhoye links me to Dragonforce: Through The Fire And Flames - cartoony speed-metal at its finest, complete with PICTURE-IN-PICTURE CLOSEUPS of the guitarists' hands during the obligatory guitar solo.
Awesome shit, man. Work-safe, as long as videos and blazing melodic speed-metal music are work-safe. If that's the case, please, tell me where you work so I can throw you a resume.