Nintendo Attending Leipzig Game Convention

For some reason I just am not too sure about this news. I don't have any proof that it isn't true, and I have only heard this news from one source. Apparently Nintendo will be attending the Leipzig Games Convention in Germany on August 17th. According to the news source, Nintendo will be releasing Revolution information. Whether the information will be involving the controller, the system itself, games, or graphics is yet to be seen. The conference Nintendo will be speaking at is called "Expanding the Defenition of Gaming" and it will take place from 10:30 am to 11:00 am. Not a lot of time to speak about anything is it?! I will keep watch on this news so I can confirm/deny it as soon as possible.