Yep, apparently Panasonic is throwing their hat into the ring of handhelds with the multiplayer based Jungle handheld:
http://gizmodo.com/5655371/exclusive-first-photo-of-jungle-panasonics-portable-online-gaming-system (http://gizmodo.com/5655371/exclusive-first-photo-of-jungle-panasonics-portable-online-gaming-system)
Don't know about this one. Will there be anything else other than MMOs?