Well everyone seems to be talking about this so I figured it
may just be true.
The article shown below is by
Nikkei...I'm guessing they are a renown magazine in Japan. Now this bit of information was released on September 27 on
Go Nintendo.
Quote:

Nintendo DS Next model
- (digital) Camera included - (Digital) Camera included
- music playback function - Music playback function
- Wireless connection function power up - Wireless connection function power up
- larger screen - Larger screen
- to be released this year in Japan - To be released this year in Japan
- under 20000 yen - Under 20000 yen
- new types of games by using the camera - New types of games by using the camera
- get/exchange data from Wii and SD card (SD card slot included?) - Get / exchange data from Wii and SD card (SD card slot included?)
Now on September 29 at 10:14a.m
Go Nintendo released this news about Nintendo UK responding to the incident.
Quote:
“Nintendo has made no such announcement and will not comment on rumour and speculation.” - Nintendo UK
An hour later
Go Nintendo posted that Nintendo Of America released an official statement.
Quote:
“The Nikkei newspaper wrote a recent story about a DS solely based upon their own research and speculation, without interviewing Nintendo. While Nintendo is always working on new hardware, we have not made any announcement about a DS and we cannot comment on the Nikkei story.”
So that is preaty much all I could gather. Apparently there is an event going on right now and Satoru Iwata could comment on this Wednesday. So we will see.
Source - They were shown throughout the post.