Toys N Bricks is reporting that Series 3 Collectible Minifigures are now available in Canadian Chapters stores and online for $2.95 CAN. Online orders above $25 CAN will qualify for free shipping.
MasterMindToys.com also has Series 3 at $2.99 CAN, plus they are running a buy 3 get one 1 promotion on Series 2 Minifigs.
You can see the full story at Toys N Bricks.
Finally, a quick look at our Series 3 Rollout Map would suggest that Kaboodles and Wal-Mart in Victoria, BC and another Wal-Mart in Vancouver have had sightings.