Viz Media published the 22nd Saint Seiya manga volume in North America this past February
Viz published Volume 28 this past February. Just a little heads-up.
Anyway, I am really happy to see this show get continued once again. Shadow seemed to be so under the radar that no one even grabbed "raws" of the anime, which resulted in no fansubs of the show in any language for a good while until the DVDs started coming out. I had to buy those DVDs myself just so that I could watch that season. Man, $80 for each 2-episode DVD is just tough to justify buying when it comes down to it... Anyway, it made me wonder if it was still worth it for Toei to keep making more seasons, but I guess the DVDs sold well enough for them.
I'd still love to see Ring ni Kakero 1 licensed one day, but hopefully I can just watch this upcoming season at all in some form when it starts airing, because this is going to be a big and important one to watch.