Taken from Neowin.com:

Nintendo’s hugely popular Wii console has entered the internal status of ‘early warning’ of a major American retail outlet, meaning the current stock-keeping unit will start being phased out within 90 days and will be replaced, shortly there after, by a newer SKU.

A trusted source with access to internal documents has given Neowin this exclusive story. It remains to be seen whether this development is due to new bundles being released or perhaps coloured versions of the Wii, but the current SKU will definitely begin to be removed from sales channels within 90 days.

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