Allright, mirrored them at
http://home.no.net/macosx/103
They look rather fake to me, though. What's up with that "The Macintosh Desktop Experience" thing?
-Finder is not a desktop. Finder consists of several interface elements, the desktop is one of them.
-That sentence is very un-apple.
-The layout of that box just isn't right. The "Finder" text doesn't make up for the size of the Mac logo above it. The Mac/Finder logo is actually the 128 pixel Finder icon, Apple would know better than that. The text lines aren't properly aligned. "Finder version 10.3" is a strange string, there's nothing like it in any other Apple applications as I know.
-The Finder box of 10.2 doesn't specifically tell what version of Finder it is, only the system version in 10.x format. If you go find Finder in /System/Library/CoreServices/ and hit command+i on it, you'll see it's 10.2.1, although the About Finder box says 10.2.
-The box seems to be a mix of the About this Mac and the About Finder windows.
Don't have time to scan every one of the shots, but I noticed in the folder submenu picture, that Color Label is in the same category as Move to Trash. Err... And the X is unproperly aligned to the color dots, it should be either closer or aligned with the same gap.
In general, these shots look like a themed 10.2 with lots of Photoshop afterwork
And yes, I
am an Apple beta tester.