I just found out about this. I don't even know what the plan was but it would've been awesome to see this released in some capacity. I'm curious what the plan was
PlayStation 3 Super Slim Teardown - iFixit
Duracell Extender gives PS3 Slims memory card slots and more USB ports | Ubergizmo
PlayStation 3 Slim Teardown - iFixit
OSTENT 5-Port USB Hub for Sony PS3 Slim Console
Unboxing Sony's PS3 Slim - CNET
Sony PlayStation 3 Super Slim review: Sony shrinks down new PS3 -- except for the price - CNET