The way I'm understanding from what I've read is that Creative Xpress is Provo Craft. They had merged with Ellison in the past, but now they are parting ways. Sizzix came from Ellison and won't be Provo Craft anymore so it won't be on Creative Xpress anymore. That's just what I've been reading, and it makes sense to me. HTH
(I did get in on those great prices as they were clearing them out and am using them in my Cuttlebug.)