This has apparently been out for a week or two but I just stumbled across it today and hadn't seen it mentioned anywhere: It's an interview with comic book writer Jesse Leon McCann (Animaniacs, Simpsons, Looney Tunes) who is working on the Krypto series for DC Comics.
Sounds promising. Here's a quote:
Because it is set in the DC Universe, any and all things relative to Superman can-- and do -- happen. The science, outer space realities, crazy villains-- all are possible in KRYPTO THE SUPERDOG. In fact, in the first book, both Superman and the Joker make cameos. And-- like I always do when writing my scripts-- the story should appeal to older readers, too. Sort of like Warner Brothers' classic cartoons.