In the old design, there used to be pretty up-to-date listings of the latest store and category sales on the front page. That was pretty much how I would browse the market - by seeing what was on sale. Since the new design, I'm only finding the "Deals" listing (which seems to be fairly consistently out of date and missing sales going on) and the general "Sale Items" market tab (which has absolutely everything).

Is there some other area I'm missing? For instance, it looks like Pretty3D is having a store sale, but I only found that out by spending far too much time searching through the "Sale Items" tab.

I agree. There aren't any announcements on the marketplace of some of the sales going on. I found out Atenais is having a 60% off sale only because I was going through my wishlist.... And now I find out Pretty3D is having a sale only because I came here to see if there was anyone else having the same trouble with finding out where the sale announcements are being hidden....

Pretty3d's and Atenais' sales are listed on the front page under Hot Summer Sales. Checking the front page is always a good start and go from there.

That front page announcement went up today, while the sale has been going on for at least a day.. bit late I'd say

Besides, the sale they announced today says 'up to 45% off' while the sale Pretty3D and Atenais had were up to 60 and 70% off, and that sale was never announced anywhere that I can see

Edit: I see it's far down on the front page now. It was NOT there yesterday.

Bright Green text top of the page in the navigation area - says "Deals"