There is no such title as "The Legend of Zelda: Search for a Friend" coming out. While your question was written in 2009, it's impossible to tell what game released after it is, since no Zelda game has that as a title.
they are coming out with the legend of Zelda skyward sword in April of 2011.
Definetley not.
There will be a new Zelda game coming ot for the wii and ds in 2009 but I don't know if any of them will be a sequel to phantom Hourglass
No, it isn't. Currently, the most recent Legend of Zelda game is The Legend of Zelda: Spirit Tracks, which was released in December, 2009.
the newest is twilight princess, but Spirit Tracks is coming out in 2009, featuring the toon-type link. As of October 20, 2011, the new Legend of Zelda game is Skyward Sword, to be released in November 2011
The first game in the series The Legend of Zelda was just called The Legend of Zelda which was released in 1987 on the NES.
normally every 3-4 years
No one exactly knows when the new Zelda game for the wii is coming out cause only an image was released. But The Legend of Zelda spirit tracks will be released December 1st
legend of Zelda spirit tracks for ds. it follows windwaker and phantom hourglass but now link has a train
The Legend of Zelda Valley of the Flood
The next Legend of Zelda game will be called "Legend of Zelda Wii". As you probaly have guessed, it will be for the Nintendo Wii Counsle. It is prodicted to come out in the 2009-1010 region. Maybe even possibly 2011.