Major bump.
To answer tbbbjb's question, I think not. Their accessories (wallets, bags, etc) do go on sale, however. But I've never seen jewelry pieces on sale.
I recently got the Tous Bear cuff (I originally was going to get the Carrusel lobster clasp bracelet but ended up caving and upgrading...) and the Snowy Tous sterling silver studs. They are the CUTEST THINGS ever.
For Canadian Tous fans, do not fret if you're in a province that does not have a Tous store. You can phone order from either Toronto or Montreal locations and they'll ship to you (I think it's $15CDN shipping). That's how I got my two lovely items. The packaging is so/so when you get it ordered like that, but at least it's easier than getting it from *bay and worrying about authenticity and/or whether it'll come or not.
I just loooovveee the snowy collection. I wanted the one with the little diamond encrusted centre (anything, ring, pendant, earrings) but it was a bit too pricy for me so I passed. I also don't like yellow gold a whole lot so that was another contributing factor.
Actually, this is a rather recent obsession of mine. I plan to phone order more stuff later when I've recovered from my Christmas spending...