It's been out in the UK for years now, and I've been waiting in vain for the second season to come out. I've given up hope of that now, but if they've released season 1 in Canada, there's a chance they'll release the other seasons too. So yay! I'll have to keep an eye on it. I have all the seasons as .avi files, but I'd much rather have the DVDs.
(Of course, the release of the first season is no guarantee of more coming out, look at Traders for example...)