Tellabs reported Q2 2010 revenue of $423 million, up 10% from $385 million in the second quarter of 2009.On a GAAP basis, Tellabs earned 17 cents per basic share and 16 cents per diluted share in the secondquarter of 2010, up from 4 cents per share (basic and diluted) in the year-ago quarter. Second-quarter2010 GAAP net earnings were $64 million, compared with $16 million in the year-ago quarter.Tellabs' GAAP gross profit margin was 53.5% in the second quarter of 2010, compared with 43.5% inthe year-ago quarter. "Tellabs is achieving profitable...