Nintendo made an interesting addition to its web site recently: the addition of Rogue Squadron from LucasArts.
The game is reportedly a pseudo-sequel to Shadows of the Empire, one of the more popular titles from the N64's first year.
This sequel is set for a release in late '98, and is not listed as a "Nintendo" title, but one directly from Lucas (suggesting that the company has now become an N64 licensee themselves and will be self-publishing titles).
We'll have more information on Rogue Squadron as it develops.