According to the folks at DigiTimes, Intel plans to have 50% of all laptops using 64-bit dual-core Merom processors by 2007.

Intel's latest plan will reduce production of its Yonah processors in the fourth quarter, and by the end of the 2006, Yonah processors will only account for 30% of Intel's notebook processor shipments, down from the current 50%, the sources revealed. By the end of the first half of 2007, Yonah processors will total less than 10%, the sources added.

While Intel is expected to officially unveil its Merom processors by the end of July, volume production may only begin in mid-August, and the first Intel-based 64-bit dual-core notebooks may not hit shelves until the end of August, the sources pointed out.