Tech CultureMay 9, 201110:43 AM PDTby Jeff Bakalar @jeffbakalar Close PlayStation Network still down Drag Links from Monday's episode of Loaded: Things just keep getting worse for the PlayStation Network. Apple is now the world's most valuable brand. Wired, GQ, and more mags coming to the iPad. HP jumps into the 3G data market. HP line of laptops refreshed. LinkedIn goes public.