Well it is less than a month till we get news.
http://www.thewiire.com/news/385/1/Nintendo_to_Deliver_Games_Convention_Keynote
http://www.thewiire.com/news/385/1/Nintendo_to_Deliver_Games_Convention_Keynote
According to the Games Convention's Web site, Nintendo is expected to give a keynote speech next month in Leipzig, Germany.
The keynote, called "Wii prove our promise", is planned to take place August 23 and last from 10:15-11:15 AM (4:15-5:15 AM EST or 1:15-2:15 AM PST).
According to some industry speculation, GC is expected to serve as the platform for new Wii game announcements, and although any number of discussion points regarding Wii could be touched upon - company President Satoru Iwata did note in June that a launch date and price announcement would likely surface in or before September - it seems Nintendo's next console will be the primary topic.