While we're on the subject of Broken Social Scene, check out resident guitar wizard Andrew Whiteman's project, Apostle of Hustle.
Saw these guys perform at SXSW last year and have loved them ever since. Their label is Arts & Crafts, where a lot of amazing Canadian music comes from (Feist, Broken Social Scene, Stars etc.) and seriously, how do you not love their name? Listen to: My Sword Hand's Anger