It's called "SCOOTER" (go figure?
), affialted with Oz Two Wheels magazine. Only comes out every 3 months (just got the latest edition), but worth the wait. Quality magazine, good reviews, and although they love their Piaggio's (and they obviously get a bit of support from Piaggio dealers, judging by the ad content), they normally do reviews of all types of scoots across the board.
They also do subscriptions overseas for those on the wrong side of the world!