Nintendo can be heard on many gaming websites throughout the Internet. The company usually keeps their operations very much a secret from the public, only revealing what's necessary at the right time. Where the Wii is concerned, nothing solid has been revealed on the price nor release date.
French gaming website, Impact Virtuel is suggesting an October 2006 release date for Nintendo's upcoming console in Japan; sometime around the end of the month - 30th October.
Whilst the date seems viable enough, the source perhaps isn't the most reliable: