Nintendo revealed quite a bit in September at its pre-Tokyo Game Show press conference built around the Nintendo 3DS handheld. There was apparently more to be said, however, as the publisher and hardware maker has confirmed an online press conference for this Friday, October 21.
There's no word on what will be discussed specifically, though Andriasang notes that the pre-recorded presentation hosted by company CEO Satoru Iwata "will cover details that could not be covered during the September event." Expect to hear news of the coming November firmware update and Mario Kart 7's wireless play, among other things.
The press conference starts at 8pm in Japan, or 7am ET. Check Nintendo's website at the appropriate time for a link to the Ustream page.