Postsecret (Roll-Overs Revealed), Minimalist View (Updated weekly if needed to catch each new post's changes.)

Both images from the roll-overs are always visible (so you don't have to scrub across every postcard to check for hidden back-side scans)

All the advertising/facebook crap is removed, along with the non-postcard texts.

Also, all the excess spacing is removed so more postcards fit on a page (though the "after" screenshot doesn't reflect this feature yet).