Intel plans to launch several new desktop processors in the third quarter of 2010 to replace some previous models, and will also reduce some CPU prices to boost demand, according to sources from motherboard makers. In mid-July, will launch three processors including the six-core Core i7-970, priced at US$885; quad-core Core i5-760 with core frequencies of 2.8GHz and priced at US$205; and quad-co..